GeForce 770M vs Mobility Radeon HD 5870 Crossfire

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 770M

2013

Why buy it

✅Draws 75W instead of 120W, a 45W reduction.
✅More future proof: Kepler (2012−2018) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 512 MB vs 2 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2013-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 0 vs 4.1 G3D/$ (Unknown MSRP vs $800 MSRP).

Mobility Radeon HD 5870 Crossfire

2010

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 4.1 vs 0 G3D/$ ($800 MSRP vs Unknown MSRP).
✅300% more VRAM for high-resolution textures and newer games (2 GB vs 512 MB).

Trade-offs

❌Very weak future-proofing: 2010-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌60% higher power demand at 120W vs 75W.

GeForce 770M

2013

Mobility Radeon HD 5870 Crossfire

2010

Why buy it

✅Draws 75W instead of 120W, a 45W reduction.
✅More future proof: Kepler (2012−2018) on 28nm with a newer platform for upcoming games.

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 4.1 vs 0 G3D/$ ($800 MSRP vs Unknown MSRP).
✅300% more VRAM for high-resolution textures and newer games (2 GB vs 512 MB).

Trade-offs

❌Less VRAM, with 512 MB vs 2 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2013-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 0 vs 4.1 G3D/$ (Unknown MSRP vs $800 MSRP).

Trade-offs

❌Very weak future-proofing: 2010-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌60% higher power demand at 120W vs 75W.

Quick Answers

So, is Mobility Radeon HD 5870 Crossfire better than GeForce 770M?

Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 3,246 vs 3,311 in G3D Mark. The bigger reason to prefer Mobility Radeon HD 5870 Crossfire is the overall package: you are getting FSR upscaling.

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

GeForce 770M is the more future-proof choice for 2026 and beyond. You are getting a newer 2013 generation instead of 2010, the stronger feature stack with no meaningful modern upscaling stack instead of FSR upscaling, and a 28nm process instead of 40nm. That broader feature stack should age better as more games lean on modern upscaling and frame-generation support.

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

Mobility Radeon HD 5870 Crossfire can still make sense if you find it at the right price, especially around $800 MSRP. Mobility Radeon HD 5870 Crossfire is still the smarter buy for most people, though, because the raw performance is close while the overall package is cleaner. Mobility Radeon HD 5870 Crossfire is priced in an unclear MSRP range at $800 MSRP versus an unclear MSRP, and you are getting 2.0% higher G3D Mark. GeForce 770M is the newer 2013 card, so it still has a real case if you care more about newer architecture, lower power draw (75W vs 120W), and future-proofing than about squeezing out the strongest gaming value today.

When does GeForce 770M make more sense than Mobility Radeon HD 5870 Crossfire?

Yes. GeForce 770M is still an excellent gaming GPU in 2026: it is still comfortable for 1080p and decent for 1440p, though 4K is more situational. It makes more sense if your priority is newer architecture, lower power draw (75W vs 120W), future-proofing, and staying closer to an unclear MSRP more than squeezing out the extra headroom of Mobility Radeon HD 5870 Crossfire. The trade-off is that Mobility Radeon HD 5870 Crossfire currently gives you 2.0% higher G3D Mark. It also leads G3D-per-dollar by 100+%.

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 770M Benchmark Check

Mobility Radeon HD 5870 Crossfire Benchmark Check

Path of Exile 2

Preset	GeForce 770M	Mobility Radeon HD 5870 Crossfire
1080p
low	31 FPS	98 FPS
medium	20 FPS	81 FPS
high	14 FPS	62 FPS
ultra	8 FPS	37 FPS
1440p
low	24 FPS	84 FPS
medium	14 FPS	69 FPS
high	7 FPS	48 FPS
ultra	4 FPS	28 FPS
4K
low	9 FPS	27 FPS
medium	6 FPS	26 FPS
high	4 FPS	17 FPS
ultra	3 FPS	14 FPS

Open GeForce 770M Open Mobility Radeon HD 5870 Crossfire

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce 770M	Mobility Radeon HD 5870 Crossfire
1080p
low	39 FPS	73 FPS
medium	19 FPS	49 FPS
high	14 FPS	36 FPS
ultra	9 FPS	24 FPS
1440p
low	20 FPS	41 FPS
medium	9 FPS	23 FPS
high	7 FPS	16 FPS
ultra	5 FPS	12 FPS
4K
low	6 FPS	14 FPS
medium	3 FPS	8 FPS
high	3 FPS	7 FPS
ultra	2 FPS	5 FPS

Open GeForce 770M Open Mobility Radeon HD 5870 Crossfire

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce 770M	Mobility Radeon HD 5870 Crossfire
1080p
low	146 FPS	149 FPS
medium	117 FPS	119 FPS
high	97 FPS	99 FPS
ultra	73 FPS	74 FPS
1440p
low	110 FPS	112 FPS
medium	88 FPS	89 FPS
high	73 FPS	74 FPS
ultra	55 FPS	56 FPS
4K
low	73 FPS	74 FPS
medium	58 FPS	60 FPS
high	49 FPS	50 FPS
ultra	37 FPS	37 FPS

Open GeForce 770M Open Mobility Radeon HD 5870 Crossfire

League of Legends

League of Legends

Valorant

Preset	GeForce 770M	Mobility Radeon HD 5870 Crossfire
1080p
low	60 FPS	149 FPS
medium	49 FPS	119 FPS
high	39 FPS	99 FPS
ultra	31 FPS	74 FPS
1440p
low	36 FPS	112 FPS
medium	30 FPS	89 FPS
high	26 FPS	74 FPS
ultra	20 FPS	56 FPS
4K
low	24 FPS	69 FPS
medium	18 FPS	54 FPS
high	15 FPS	44 FPS
ultra	11 FPS	32 FPS

Open GeForce 770M Open Mobility Radeon HD 5870 Crossfire

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce 770M and Mobility Radeon HD 5870 Crossfire

GeForce 770M

The GeForce 770M is manufactured by NVIDIA. It was released in May 30 2013. It features the Kepler architecture. The core clock ranges from 811 MHz to 797 MHz. It has 960 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,246 points. Launch price was $189.99.

Mobility Radeon HD 5870 Crossfire

The Mobility Radeon HD 5870 Crossfire is manufactured by AMD. It was released in January 7 2010. It features the Terascale 2 architecture. The core clock speed is 700 MHz. It has 1600 shading units. The thermal design power (TDP) is 120W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 3,311 points.

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Graphics Performance

The GeForce 770M scores 3,246 and the Mobility Radeon HD 5870 Crossfire reaches 3,311 in the G3D Mark benchmark — just a 2% difference, making them near-identical in rasterization performance. The GeForce 770M is built on Kepler while the Mobility Radeon HD 5870 Crossfire uses Terascale 2, both on 28 nm vs 40 nm. Shader units: 960 (GeForce 770M) vs 1,600 (Mobility Radeon HD 5870 Crossfire).

Feature	GeForce 770M	Mobility Radeon HD 5870 Crossfire
G3D Mark Score	3,246	3,311+2%
Architecture	Kepler	Terascale 2
Process Node	28 nm	40 nm
Shading Units	960	1600+67%

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Advanced Features (DLSS/FSR)

The GeForce 770M gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Mobility Radeon HD 5870 Crossfire relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce 770M	Mobility Radeon HD 5870 Crossfire
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

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Video Memory (VRAM)

The GeForce 770M comes with 512 MB of VRAM, while the Mobility Radeon HD 5870 Crossfire has 2 GB. The Mobility Radeon HD 5870 Crossfire offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.

Feature	GeForce 770M	Mobility Radeon HD 5870 Crossfire
VRAM Capacity	0.5 GB	2 GB+300%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit

🖥️

Display & API Support

DirectX support: 11.1 (GeForce 770M) vs 11.0 (Mobility Radeon HD 5870 Crossfire). Vulkan: 1.1 vs No. OpenGL: 4.6 vs 4.4. Maximum simultaneous displays: 4 vs 6.

Feature	GeForce 770M	Mobility Radeon HD 5870 Crossfire
DirectX	11.1	11.0
Vulkan	1.1	No
OpenGL	4.6+5%	4.4
Max Displays	4	6+50%

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Media & Encoding

Hardware encoder: NVENC 1 (GeForce 770M) vs UVD 2.3 (Mobility Radeon HD 5870 Crossfire). Decoder: PureVideo HD VP5 vs UVD 2.3. Supported codecs: MPEG-2,H.264,VC-1,MPEG-4 (GeForce 770M) vs H.264,VC-1,MPEG-2 (Mobility Radeon HD 5870 Crossfire).

Feature	GeForce 770M	Mobility Radeon HD 5870 Crossfire
Encoder	NVENC 1	UVD 2.3
Decoder	PureVideo HD VP5	UVD 2.3
Codecs	MPEG-2,H.264,VC-1,MPEG-4	H.264,VC-1,MPEG-2

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Power & Dimensions

The GeForce 770M draws 75W versus the Mobility Radeon HD 5870 Crossfire's 120W — a 46.2% difference. The GeForce 770M is more power-efficient. Recommended PSU: 350W (GeForce 770M) vs 350W (Mobility Radeon HD 5870 Crossfire). Power connectors: Legacy vs PCIe-powered. Typical load temperature: 85°C vs 95°C.