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.

Radeon HD 6950 vs Radeon Pro WX 4150 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Radeon HD 6950 vs Radeon Pro WX 4150: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Radeon HD 6950

2010

Why buy it

✅14.6% more average FPS across 50 tracked games in our benchmark data.
✅Costs $1 less on MSRP ($299 MSRP vs $300 MSRP).

Trade-offs

❌Less VRAM, with 1 GB vs 4 GB for high-resolution textures and newer games.
❌2010 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌300% higher power demand at 200W vs 50W.

Radeon Pro WX 4150

2017

Why buy it

✅300% more VRAM for high-resolution textures and newer games (4 GB vs 1 GB).
✅Draws 50W instead of 200W, a 150W reduction.
✅More future proof: GCN 4.0 (2016−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon HD 6950 across 50 tracked games in our benchmark data.
❌2017 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 6950 is the faster gaming card right now. In our data, it leads by 14.6% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon Pro WX 4150 instead at 2,642 vs 2,593, so for this question the real-game FPS result matters more than the synthetic split.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon HD 6950 is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon Pro WX 4150 makes the most sense to buy today. It is $1 more expensive on MSRP at $300 vs $299, and it leads G3D-per-dollar by 1.6% (8.8 vs 8.7), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, Radeon Pro WX 4150 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 6950 has the stronger long-term case.

Radeon HD 6950 vs Radeon Pro WX 4150 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Radeon HD 6950

The Radeon HD 6950 is manufactured by AMD. It was released in December 14 2010. It features the TeraScale 3 architecture. The boost clock speed is 800 MHz. It has 1408 shading units. The thermal design power (TDP) is 200W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 2,593 points. Launch price was $299.

Radeon Pro WX 4150

The Radeon Pro WX 4150 is manufactured by AMD. It was released in March 1 2017. It features the GCN 4.0 architecture. The core clock ranges from 1002 MHz to 1053 MHz. It has 896 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,642 points.

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Graphics Performance

The Radeon HD 6950 scores 2,593 and the Radeon Pro WX 4150 reaches 2,642 in the G3D Mark benchmark — just a 1.9% difference, making them near-identical in rasterization performance. The Radeon HD 6950 is built on TeraScale 3 while the Radeon Pro WX 4150 uses GCN 4.0, both on 40 nm vs 14 nm. Shader units: 1,408 (Radeon HD 6950) vs 896 (Radeon Pro WX 4150). Raw compute: 2.253 TFLOPS (Radeon HD 6950) vs 1.887 TFLOPS (Radeon Pro WX 4150). Boost clocks: 800 MHz vs 1053 MHz.

Feature	Radeon HD 6950	Radeon Pro WX 4150
G3D Mark Score	2,593	2,642+2%
Architecture	TeraScale 3	GCN 4.0
Process Node	40 nm	14 nm
Shading Units	1408+57%	896
Compute (TFLOPS)	2.253 TFLOPS+19%	1.887 TFLOPS
Boost Clock	800 MHz	1053 MHz+32%
ROPs	32+100%	16
TMUs	88+57%	56
L1 Cache	352 KB+57%	224 KB
L2 Cache	0.5 MB	1 MB+100%
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 6950	Radeon Pro WX 4150
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

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Video Memory (VRAM)

The Radeon HD 6950 has 1 GB of VRAM, while the Radeon Pro WX 4150 carries 4 GB. Radeon Pro WX 4150 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the Radeon HD 6950 and 64-bit on the Radeon Pro WX 4150. L2 Cache: 0.5 MB (Radeon HD 6950) vs 1 MB (Radeon Pro WX 4150) — the Radeon Pro WX 4150 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 6950	Radeon Pro WX 4150
VRAM Capacity	1 GB	4 GB+300%
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	0.5 MB	1 MB+100%

🖥️

Display & API Support

DirectX support: 11_2 (Radeon HD 6950) vs 12 (12_0) (Radeon Pro WX 4150). Maximum simultaneous displays: 4 vs 4.

Feature	Radeon HD 6950	Radeon Pro WX 4150
DirectX	11_2	12 (12_0)+9%
Max Displays	4	4

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Media & Encoding

Hardware encoder: UVD 3 (Radeon HD 6950) vs VCE 3.4 (Polaris) (Radeon Pro WX 4150). Decoder: UVD 3 vs UVD 6.3.

Feature	Radeon HD 6950	Radeon Pro WX 4150
Encoder	UVD 3	VCE 3.4 (Polaris)
Decoder	UVD 3	UVD 6.3
Codecs	—	H.264,HEVC,VP9 (Decode Only)

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Power & Dimensions

The Radeon HD 6950 draws 200W versus the Radeon Pro WX 4150's 50W — a 120% difference. The Radeon Pro WX 4150 is more power-efficient. Recommended PSU: 500W (Radeon HD 6950) vs 350W (Radeon Pro WX 4150). Power connectors: 2x 6-pin vs PCIe-powered.

Feature	Radeon HD 6950	Radeon Pro WX 4150
TDP	200W	50W-75%
Recommended PSU	500W	350W-30%
Power Connector	2x 6-pin	PCIe-powered
Length	275mm	—
Slots	2	0-100%
Temp (Load)	—	75°C
Perf/Watt	13.0	52.8+306%

💰

Value Analysis

At launch, the Radeon HD 6950 came in at $299, while the Radeon Pro WX 4150 launched at $300. On MSRP, Radeon HD 6950 was 0.3% cheaper ($1 less). Performance per dollar on MSRP (G3D Mark / MSRP): 8.7 (Radeon HD 6950) vs 8.8 (Radeon Pro WX 4150) — the Radeon Pro WX 4150 offers 1.1% better value. The newer card here is Radeon Pro WX 4150 (2017 vs 2010).

Feature	Radeon HD 6950	Radeon Pro WX 4150
MSRP	$299	$300
Performance per Dollar	8.7	8.8+1%
Codename	Cayman	Baffin
Release	December 14 2010	March 1 2017
Ranking	#623	#620

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