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.

Radeon HD 5750

2009

Why buy it

✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 86W instead of 100W, a 14W reduction.

Trade-offs

❌Very weak future-proofing: 2009-era hardware with 1 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌
62.5% HIGHER MSRP
$130 MSRPvs$80 MSRP
❌Lower G3D Mark per dollar, at 9.0 vs 14.3 G3D/$ ($130 MSRP vs $80 MSRP).

Radeon R7 A8-7690K

2015

Why buy it

✅Costs $50 less on MSRP ($80 MSRP vs $130 MSRP).
✅Delivers 58.6% more G3D Mark for each dollar spent, at 14.3 vs 9.0 G3D/$ ($80 MSRP vs $130 MSRP).
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2015-era hardware with 512 MB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌16.3% higher power demand at 100W vs 86W.

Radeon HD 5750

2009

Radeon R7 A8-7690K

2015

Why buy it

✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 86W instead of 100W, a 14W reduction.

Why buy it

✅Costs $50 less on MSRP ($80 MSRP vs $130 MSRP).
✅Delivers 58.6% more G3D Mark for each dollar spent, at 14.3 vs 9.0 G3D/$ ($80 MSRP vs $130 MSRP).
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Very weak future-proofing: 2009-era hardware with 1 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌
62.5% HIGHER MSRP
$130 MSRPvs$80 MSRP
❌Lower G3D Mark per dollar, at 9.0 vs 14.3 G3D/$ ($130 MSRP vs $80 MSRP).

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌Very weak future-proofing: 2015-era hardware with 512 MB of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌16.3% higher power demand at 100W vs 86W.

Quick Answers

So, is Radeon HD 5750 better than Radeon R7 A8-7690K?

Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 1,169 vs 1,141 in G3D Mark. The bigger reason to prefer Radeon HD 5750 is the overall package: you are getting FSR upscaling.

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

Radeon HD 5750 is the more future-proof choice for 2026 and beyond. You are getting more VRAM at 1 GB instead of 512 MB. That extra memory headroom makes it the safer pick for newer games, heavier textures, and higher settings over time.

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

Radeon HD 5750 is the smarter buy by a wide margin. Radeon HD 5750 is about 62.5% more expensive on MSRP at $130 MSRP versus $80 MSRP, and you are getting 2.5% higher G3D Mark. Radeon R7 A8-7690K really only makes sense now as a very cheap stopgap or a used-market placeholder.

When does Radeon R7 A8-7690K make more sense than Radeon HD 5750?

Yes. Radeon R7 A8-7690K 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 and staying closer to $80 MSRP more than squeezing out the extra headroom of Radeon HD 5750. The trade-off is that Radeon HD 5750 currently gives you 2.5% higher G3D Mark. Radeon R7 A8-7690K still holds the G3D-per-dollar lead, so the performance win comes with a real value premium.

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.

Radeon HD 5750 Benchmark Check

Radeon R7 A8-7690K Benchmark Check

Path of Exile 2

Preset	Radeon HD 5750	Radeon R7 A8-7690K
1080p
low	16 FPS	51 FPS
medium	10 FPS	41 FPS
high	6 FPS	34 FPS
ultra	3 FPS	26 FPS
1440p
low	11 FPS	39 FPS
medium	6 FPS	31 FPS
high	3 FPS	26 FPS
ultra	1 FPS	19 FPS
4K
low	4 FPS	26 FPS
medium	2 FPS	21 FPS
high	1 FPS	16 FPS
ultra	1 FPS	13 FPS

Open Radeon HD 5750 Open Radeon R7 A8-7690K

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon HD 5750	Radeon R7 A8-7690K
1080p
low	23 FPS	51 FPS
medium	10 FPS	41 FPS
high	7 FPS	34 FPS
ultra	5 FPS	26 FPS
1440p
low	7 FPS	39 FPS
medium	3 FPS	31 FPS
high	2 FPS	26 FPS
ultra	2 FPS	19 FPS
4K
low	2 FPS	24 FPS
medium	1 FPS	16 FPS
high	1 FPS	13 FPS
ultra	1 FPS	9 FPS

Open Radeon HD 5750 Open Radeon R7 A8-7690K

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon HD 5750	Radeon R7 A8-7690K
1080p
low	53 FPS	51 FPS
medium	42 FPS	41 FPS
high	35 FPS	34 FPS
ultra	26 FPS	26 FPS
1440p
low	39 FPS	39 FPS
medium	32 FPS	31 FPS
high	26 FPS	26 FPS
ultra	20 FPS	19 FPS
4K
low	26 FPS	26 FPS
medium	21 FPS	21 FPS
high	18 FPS	17 FPS
ultra	13 FPS	13 FPS

Open Radeon HD 5750 Open Radeon R7 A8-7690K

League of Legends

League of Legends

Valorant

Preset	Radeon HD 5750	Radeon R7 A8-7690K
1080p
low	53 FPS	51 FPS
medium	42 FPS	41 FPS
high	35 FPS	34 FPS
ultra	23 FPS	26 FPS
1440p
low	33 FPS	39 FPS
medium	24 FPS	31 FPS
high	18 FPS	26 FPS
ultra	12 FPS	19 FPS
4K
low	19 FPS	26 FPS
medium	13 FPS	21 FPS
high	10 FPS	17 FPS
ultra	7 FPS	13 FPS

Open Radeon HD 5750 Open Radeon R7 A8-7690K

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon HD 5750 and Radeon R7 A8-7690K

Radeon HD 5750

The Radeon HD 5750 is manufactured by AMD. It was released in October 13 2009. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 720 shading units. The thermal design power (TDP) is 86W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,169 points.

Radeon R7 A8-7690K

The Radeon R7 A8-7690K is manufactured by AMD. It was released in June 18 2015. It features the GCN 1.0 architecture. The boost clock speed is 975 MHz. It has 1024 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,141 points. Launch price was $149.

⚡

Graphics Performance

The Radeon HD 5750 scores 1,169 and the Radeon R7 A8-7690K reaches 1,141 in the G3D Mark benchmark — just a 2.5% difference, making them near-identical in rasterization performance. The Radeon HD 5750 is built on TeraScale 2 while the Radeon R7 A8-7690K uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 720 (Radeon HD 5750) vs 1,024 (Radeon R7 A8-7690K). Raw compute: 1.008 TFLOPS (Radeon HD 5750) vs 1.997 TFLOPS (Radeon R7 A8-7690K).

Feature	Radeon HD 5750	Radeon R7 A8-7690K
G3D Mark Score	1,169+2%	1,141
Architecture	TeraScale 2	GCN 1.0
Process Node	40 nm	28 nm
Shading Units	720	1024+42%
Compute (TFLOPS)	1.008 TFLOPS	1.997 TFLOPS+98%
ROPs	16	32+100%
TMUs	36	64+78%
L1 Cache	72 KB	256 KB+256%
L2 Cache	256 KB	512 KB+100%
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon HD 5750	Radeon R7 A8-7690K
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon HD 5750 comes with 1 GB of VRAM, while the Radeon R7 A8-7690K has 512 MB. The Radeon HD 5750 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit. L2 Cache: 256 KB (Radeon HD 5750) vs 512 KB (Radeon R7 A8-7690K) — the Radeon R7 A8-7690K has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 5750	Radeon R7 A8-7690K
VRAM Capacity	1 GB+100%	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	256 KB	512 KB+100%

🔌

Power & Dimensions

The Radeon HD 5750 draws 86W versus the Radeon R7 A8-7690K's 100W — a 15.1% difference. The Radeon HD 5750 is more power-efficient. Recommended PSU: 450W (Radeon HD 5750) vs 350W (Radeon R7 A8-7690K). Power connectors: 1x 6-pin vs None.

Feature	Radeon HD 5750	Radeon R7 A8-7690K
TDP	86W-14%	100W
Recommended PSU	450W	350W-22%
Power Connector	1x 6-pin	None
Length	—	1mm
Slots	—	0
Perf/Watt	13.6+19%	11.4

💰

Value Analysis

The Radeon HD 5750 launched at $130 MSRP, while the Radeon R7 A8-7690K launched at $80. The Radeon R7 A8-7690K costs 38.5% less ($50 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 9.0 (Radeon HD 5750) vs 14.3 (Radeon R7 A8-7690K) — the Radeon R7 A8-7690K offers 58.9% better value. The Radeon R7 A8-7690K is the newer GPU (2015 vs 2009).