G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, raw graphics performance, VRAM, feature set, power efficiency, pricing context, and long-term value so you can see which GPU actually makes more sense.

GeForce RTX 3070

2020

Why buy it

✅1300.8% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 82.8% more G3D Mark for each dollar spent, at 44.4 vs 24.3 G3D/$ ($499 MSRP vs $49 MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅1500% more VRAM for high-resolution textures and newer games (8 GB vs 512 MB).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.

Trade-offs

❌633.3% higher power demand at 220W vs 30W.
❌44% longer card at 242mm vs 168mm.

Radeon R7 +8G

2015

Why buy it

✅Costs $450 less on MSRP ($49 MSRP vs $499 MSRP).
✅Draws 30W instead of 220W, a 190W reduction.
✅Measures 168mm instead of 242mm, a 74mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 across 50 tracked games in our benchmark data.
❌Less VRAM, with 512 MB vs 8 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Very weak future-proofing: 2015-era hardware with 512 MB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 24.3 vs 44.4 G3D/$ ($49 MSRP vs $499 MSRP).

GeForce RTX 3070

2020

Radeon R7 +8G

2015

Why buy it

✅1300.8% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 82.8% more G3D Mark for each dollar spent, at 44.4 vs 24.3 G3D/$ ($499 MSRP vs $49 MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅1500% more VRAM for high-resolution textures and newer games (8 GB vs 512 MB).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.

Why buy it

✅Costs $450 less on MSRP ($49 MSRP vs $499 MSRP).
✅Draws 30W instead of 220W, a 190W reduction.
✅Measures 168mm instead of 242mm, a 74mm shorter card that is more SFF-friendly.

Trade-offs

❌633.3% higher power demand at 220W vs 30W.
❌44% longer card at 242mm vs 168mm.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 across 50 tracked games in our benchmark data.
❌Less VRAM, with 512 MB vs 8 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Very weak future-proofing: 2015-era hardware with 512 MB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌Lower G3D Mark per dollar, at 24.3 vs 44.4 G3D/$ ($49 MSRP vs $499 MSRP).

Quick Answers

So, is GeForce RTX 3070 better than Radeon R7 +8G?

Yes. GeForce RTX 3070 is clearly the better overall GPU here. GeForce RTX 3070 averages 1300.8% more FPS across 50 tracked games in our benchmark data. You are also looking at 22,172 vs 1,191 in G3D Mark. On top of that, GeForce RTX 3070 is a 2020 card with DLSS Super Resolution, while Radeon R7 +8G is a 2015 model from an older generation with FSR upscaling. So this is not really a tight same-tier comparison. It is more a modern card against an older, weaker alternative.

Which one is more future-proof for 2026 and beyond?

GeForce RTX 3070 is the more future-proof choice for 2026 and beyond. You are getting a newer 2020 generation instead of 2015, 1761.6% more raw performance headroom, more VRAM at 8 GB instead of 512 MB, and the stronger feature stack with DLSS Super Resolution instead of FSR upscaling. That leaves it with more room for heavier textures, tougher ray tracing loads, and higher-end 1440p or 4K gaming over the next few years.

Which one is the smarter buy today, not just the cheaper card?

GeForce RTX 3070 is the smarter buy by a wide margin. GeForce RTX 3070 is about 918.4% more expensive on MSRP at $499 MSRP versus $49 MSRP, and you are getting 1300.8% more estimated average FPS across 50 tracked games in our benchmark data and 1761.6% higher G3D Mark. Radeon R7 +8G really only makes sense now as a very cheap stopgap or a used-market placeholder.

Is Radeon R7 +8G still worth buying for gaming in 2026?

No, not for a fresh gaming build. Radeon R7 +8G is 2015 hardware with 512 MB of VRAM, 1,191 in G3D Mark, and FSR upscaling. That is simply too far behind to be an easy modern recommendation.

Games Benchmarks

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 9800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

GeForce RTX 3070 Benchmark Check

Radeon R7 +8G Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3070	Radeon R7 +8G
1080p
low	158 FPS	22 FPS
medium	140 FPS	13 FPS
high	123 FPS	8 FPS
ultra	104 FPS	4 FPS
1440p
low	134 FPS	10 FPS
medium	109 FPS	5 FPS
high	96 FPS	3 FPS
ultra	86 FPS	1 FPS
4K
low	80 FPS	4 FPS
medium	67 FPS	2 FPS
high	52 FPS	1 FPS
ultra	45 FPS	1 FPS

Open GeForce RTX 3070 Open Radeon R7 +8G

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3070	Radeon R7 +8G
1080p
low	470 FPS	50 FPS
medium	405 FPS	27 FPS
high	327 FPS	19 FPS
ultra	277 FPS	13 FPS
1440p
low	294 FPS	23 FPS
medium	246 FPS	13 FPS
high	213 FPS	8 FPS
ultra	179 FPS	6 FPS
4K
low	141 FPS	7 FPS
medium	120 FPS	4 FPS
high	105 FPS	3 FPS
ultra	83 FPS	2 FPS

Open GeForce RTX 3070 Open Radeon R7 +8G

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3070	Radeon R7 +8G
1080p
low	885 FPS	54 FPS
medium	712 FPS	43 FPS
high	619 FPS	36 FPS
ultra	499 FPS	27 FPS
1440p
low	692 FPS	40 FPS
medium	557 FPS	32 FPS
high	473 FPS	27 FPS
ultra	374 FPS	20 FPS
4K
low	479 FPS	27 FPS
medium	388 FPS	21 FPS
high	330 FPS	18 FPS
ultra	249 FPS	13 FPS

Open GeForce RTX 3070 Open Radeon R7 +8G

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3070	Radeon R7 +8G
1080p
low	600 FPS	54 FPS
medium	527 FPS	43 FPS
high	433 FPS	36 FPS
ultra	385 FPS	27 FPS
1440p
low	489 FPS	37 FPS
medium	433 FPS	30 FPS
high	339 FPS	25 FPS
ultra	297 FPS	19 FPS
4K
low	292 FPS	25 FPS
medium	270 FPS	19 FPS
high	238 FPS	15 FPS
ultra	200 FPS	11 FPS

Open GeForce RTX 3070 Open Radeon R7 +8G

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3070 and Radeon R7 +8G

GeForce RTX 3070

The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.

Radeon R7 +8G

The Radeon R7 +8G is manufactured by AMD. It was released in May 5 2015. It features the GCN 1.0 architecture. The core clock ranges from 900 MHz to 915 MHz. It has 640 shading units. The thermal design power (TDP) is 30W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,191 points.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the Radeon R7 +8G's 1,191 — the GeForce RTX 3070 leads by 1761.6%. The GeForce RTX 3070 is built on Ampere while the Radeon R7 +8G uses GCN 1.0, both on 8 nm vs 28 nm. Shader units: 5,888 (GeForce RTX 3070) vs 640 (Radeon R7 +8G). Raw compute: 20.31 TFLOPS (GeForce RTX 3070) vs 1.171 TFLOPS (Radeon R7 +8G). Boost clocks: 1725 MHz vs 915 MHz.

Feature	GeForce RTX 3070	Radeon R7 +8G
G3D Mark Score	22,172+1762%	1,191
Architecture	Ampere	GCN 1.0
Process Node	8 nm	28 nm
Shading Units	5888+820%	640
Compute (TFLOPS)	20.31 TFLOPS+1634%	1.171 TFLOPS
Boost Clock	1725 MHz+89%	915 MHz
ROPs	96+500%	16
TMUs	184+360%	40
L1 Cache	5.8 MB+3525%	0.16 MB
L2 Cache	4 MB+1500%	0.25 MB

✨

Advanced Features (DLSS/FSR)

The GeForce RTX 3070 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon R7 +8G relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce RTX 3070	Radeon R7 +8G
Upscaling Tech	DLSS 2 Super Resolution	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The GeForce RTX 3070 comes with 8 GB of VRAM, while the Radeon R7 +8G has 512 MB. The GeForce RTX 3070 offers 1500% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 256-bit vs 128-bit. L2 Cache: 4 MB (GeForce RTX 3070) vs 0.25 MB (Radeon R7 +8G) — the GeForce RTX 3070 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3070	Radeon R7 +8G
VRAM Capacity	8 GB+1500%	0.5 GB
Memory Type	GDDR6	GDDR5
Memory Bandwidth	448 GB/s	Unknown
Bus Width	256-bit+100%	128-bit
L2 Cache	4 MB+1500%	0.25 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3070) vs 12 (11_1) (Radeon R7 +8G). Vulkan: 1.4 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 2.

Feature	GeForce RTX 3070	Radeon R7 +8G
DirectX	12 Ultimate	12 (11_1)
Vulkan	1.4+17%	1.2
OpenGL	4.6	4.6
Max Displays	4+100%	2

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3070) vs VCE 2.0 (Radeon R7 +8G). Decoder: NVDEC 5th gen vs UVD 4.0. Supported codecs: H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070) vs H.264,MPEG-4,VC-1,MPEG-2 (Radeon R7 +8G).

Feature	GeForce RTX 3070	Radeon R7 +8G
Encoder	NVENC 7th gen	VCE 2.0
Decoder	NVDEC 5th gen	UVD 4.0
Codecs	H.264,H.265/HEVC,AV1,VP9	H.264,MPEG-4,VC-1,MPEG-2

🔌

Power & Dimensions

The GeForce RTX 3070 draws 220W versus the Radeon R7 +8G's 30W — a 152% difference. The Radeon R7 +8G is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 350W (Radeon R7 +8G). Power connectors: 8-pin vs PCIe-powered. Card length: 242mm vs 168mm, occupying 2 vs 1 slots. Typical load temperature: 75°C vs 75.

Feature	GeForce RTX 3070	Radeon R7 +8G
TDP	220W	30W-86%
Recommended PSU	650W	350W-46%
Power Connector	8-pin	PCIe-powered
Length	242mm	168mm
Height	112mm	111mm
Slots	2	1-50%
Temp (Load)	75°C	75
Perf/Watt	100.8+154%	39.7

💰

Value Analysis

The GeForce RTX 3070 launched at $499 MSRP, while the Radeon R7 +8G launched at $49. The Radeon R7 +8G costs 90.2% less ($450 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 44.4 (GeForce RTX 3070) vs 24.3 (Radeon R7 +8G) — the GeForce RTX 3070 offers 82.7% better value. The GeForce RTX 3070 is the newer GPU (2020 vs 2015).