Radeon HD 7870 vs Radeon Pro WX Vega M GL

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 7870 vs Radeon Pro WX Vega M GL 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 7870 vs Radeon Pro WX Vega M GL: 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 7870

2012

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 13.1 vs 0 G3D/$ ($349 MSRP vs Unknown MSRP).
✅100+% more VRAM for high-resolution textures and newer games (2 GB vs Unknown).
✅Radeon Pro WX Vega M GL is already obsolete for modern gaming, so Radeon HD 7870 is the less risky modern option long term.

Trade-offs

❌Lower average FPS than Radeon Pro WX Vega M GL across 50 tracked games in our benchmark data.
❌2012 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌207.7% higher power demand at 200W vs 65W.

Radeon Pro WX Vega M GL

2018

Why buy it

✅3.3% more average FPS across 50 tracked games in our benchmark data.
✅Draws 65W instead of 200W, a 135W reduction.
✅More future proof: GCN 4.0 (2016−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 2 GB for high-resolution textures and newer games.
❌2018 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 13.1 G3D/$ (Unknown MSRP vs $349 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Radeon Pro WX Vega M GL is the faster gaming card right now. In our data, it leads by 3.3% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon HD 7870 instead at 4,568 vs 4,498, 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 7870 is the safer long-term pick for 2026 and beyond. The case is simple: 2 GB vs Unknown of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon HD 7870 makes the most sense today based on the pricing and value data we have for this matchup. Radeon Pro WX Vega M GL still makes more sense if max raw gaming performance matters more than value.

Radeon HD 7870 vs Radeon Pro WX Vega M GL Technical Specifications

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

Radeon HD 7870

The Radeon HD 7870 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 1280 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 4,568 points. Launch price was $349.

Radeon Pro WX Vega M GL

The Radeon Pro WX Vega M GL is manufactured by AMD. It was released in April 24 2018. It features the GCN 4.0 architecture. The core clock ranges from 931 MHz to 1011 MHz. It has 1280 shading units. The thermal design power (TDP) is 65W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 4,498 points.

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Graphics Performance

The Radeon HD 7870 scores 4,568 and the Radeon Pro WX Vega M GL reaches 4,498 in the G3D Mark benchmark — just a 1.6% difference, making them near-identical in rasterization performance. The Radeon HD 7870 is built on GCN 1.0 while the Radeon Pro WX Vega M GL uses GCN 4.0, both on 28 nm vs 14 nm. Shader units: 1,280 (Radeon HD 7870) vs 1,280 (Radeon Pro WX Vega M GL). Raw compute: 2.56 TFLOPS (Radeon HD 7870) vs 2.588 TFLOPS (Radeon Pro WX Vega M GL).

Feature	Radeon HD 7870	Radeon Pro WX Vega M GL
G3D Mark Score	4,568+2%	4,498
Architecture	GCN 1.0	GCN 4.0
Process Node	28 nm	14 nm
Shading Units	1280	1280
Compute (TFLOPS)	2.56 TFLOPS	2.588 TFLOPS+1%
ROPs	32	32
TMUs	80	80
L1 Cache	320 KB	320 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 7870	Radeon Pro WX Vega M GL
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 7870 has 2 GB of VRAM, while the Radeon Pro WX Vega M GL carries 0 MB. Radeon HD 7870 gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 256-bit on the Radeon HD 7870 and 64-bit on the Radeon Pro WX Vega M GL. L2 Cache: 0.5 MB (Radeon HD 7870) vs 1 MB (Radeon Pro WX Vega M GL) — the Radeon Pro WX Vega M GL has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 7870	Radeon Pro WX Vega M GL
VRAM Capacity	2 GB	Shared System RAM
Memory Type	GDDR5	GDDR5
Bus Width	256-bit+300%	64-bit
L2 Cache	0.5 MB	1 MB+100%

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Power & Dimensions

The Radeon HD 7870 draws 200W versus the Radeon Pro WX Vega M GL's 65W — a 101.9% difference. The Radeon Pro WX Vega M GL is more power-efficient. Recommended PSU: 500W (Radeon HD 7870) vs 1W (Radeon Pro WX Vega M GL). Power connectors: 2x 6-pin vs Integrated.

Feature	Radeon HD 7870	Radeon Pro WX Vega M GL
TDP	200W	65W-68%
Recommended PSU	500W	1W-100%
Power Connector	2x 6-pin	Integrated
Length	241mm	—
Height	111mm	—
Slots	2	—
Temp (Load)	80°C	—
Perf/Watt	22.8	69.2+204%

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Value Analysis

At launch, the Radeon HD 7870 came in at $349, while the Radeon Pro WX Vega M GL launched at $0. On MSRP, Radeon Pro WX Vega M GL was 100+% cheaper ($349 less). Performance per dollar on MSRP (G3D Mark / MSRP): 13.1 (Radeon HD 7870) vs Infinity (Radeon Pro WX Vega M GL) — the Radeon Pro WX Vega M GL offers Infinity% better value. The newer card here is Radeon Pro WX Vega M GL (2018 vs 2012).

Feature	Radeon HD 7870	Radeon Pro WX Vega M GL
MSRP	$349	$0-100%
Performance per Dollar	13.1	Infinity
Codename	Pitcairn	Polaris 22
Release	March 5 2012	April 24 2018
Ranking	#460	#464

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