GRID M40 vs Radeon Pro WX 3100

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.

GRID M40 vs Radeon Pro WX 3100 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.

GRID M40 vs Radeon Pro WX 3100: Pros, Cons & Final Verdict

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

GRID M40

2016

Why buy it

✅Draws 50W instead of 65W, a 15W reduction.

Trade-offs

❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
❌2016 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
402.5% HIGHER MSRP
$1,000 MSRPvs$199 MSRP
❌Lower G3D Mark per dollar, at 2.5 vs 13.0 G3D/$ ($1,000 MSRP vs $199 MSRP).

Radeon Pro WX 3100

2017

Why buy it

✅Costs $801 less on MSRP ($199 MSRP vs $1,000 MSRP).
✅Delivers 419.4% more G3D Mark for each dollar spent, at 13.0 vs 2.5 G3D/$ ($199 MSRP vs $1,000 MSRP).
✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).

Trade-offs

❌2017 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌30% higher power demand at 65W vs 50W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon Pro WX 3100 is the faster gaming card right now based on the synthetic data we have. It leads by 3.4% in PassMark G3D (2,584 vs 2,500), which is the best performance signal available in this matchup.

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

GRID M40 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 3100 makes the most sense to buy today. It is $801 cheaper on MSRP at $199 vs $1,000, and it leads G3D-per-dollar by 419.4% (13.0 vs 2.5), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon Pro WX 3100 is the easier value choice. If you care more about 1080p and some 1440p headroom, GRID M40 has the stronger long-term case.

GRID M40 vs Radeon Pro WX 3100 Technical Specifications

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

GRID M40

The GRID M40 is manufactured by NVIDIA. It was released in May 18 2016. It features the Maxwell architecture. The core clock ranges from 1033 MHz to 1000 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,500 points.

Radeon Pro WX 3100

The Radeon Pro WX 3100 is manufactured by AMD. It was released in June 12 2017. It features the GCN 4.0 architecture. The core clock ranges from 925 MHz to 1219 MHz. It has 512 shading units. The thermal design power (TDP) is 65W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,584 points. Launch price was $199.

⚡

Graphics Performance

The GRID M40 scores 2,500 and the Radeon Pro WX 3100 reaches 2,584 in the G3D Mark benchmark — just a 3.4% difference, making them near-identical in rasterization performance. The GRID M40 is built on Maxwell while the Radeon Pro WX 3100 uses GCN 4.0, both on 28 nm vs 14 nm. Shader units: 384 (GRID M40) vs 512 (Radeon Pro WX 3100). Raw compute: 0.7933 TFLOPS (GRID M40) vs 1.248 TFLOPS (Radeon Pro WX 3100). Boost clocks: 1000 MHz vs 1219 MHz.

Feature	GRID M40	Radeon Pro WX 3100
G3D Mark Score	2,500	2,584+3%
Architecture	Maxwell	GCN 4.0
Process Node	28 nm	14 nm
Shading Units	384	512+33%
Compute (TFLOPS)	0.7933 TFLOPS	1.248 TFLOPS+57%
Boost Clock	1000 MHz	1219 MHz+22%
ROPs	16	16
TMUs	32	32
L1 Cache	192 KB+50%	128 KB
L2 Cache	2 MB+300%	0.5 MB

✨

Advanced Features (DLSS/FSR)

Feature	GRID M40	Radeon Pro WX 3100
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

💾

Video Memory (VRAM)

The GRID M40 has 2 GB of VRAM, while the Radeon Pro WX 3100 carries 4 GB. Radeon Pro WX 3100 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the GRID M40 and 64-bit on the Radeon Pro WX 3100. L2 Cache: 2 MB (GRID M40) vs 0.5 MB (Radeon Pro WX 3100) — the GRID M40 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GRID M40	Radeon Pro WX 3100
VRAM Capacity	2 GB	4 GB+100%
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	2 MB+300%	0.5 MB

🔌

Power & Dimensions

The GRID M40 draws 50W versus the Radeon Pro WX 3100's 65W — a 26.1% difference. The GRID M40 is more power-efficient. Recommended PSU: 350W (GRID M40) vs 350W (Radeon Pro WX 3100). Power connectors: PCIe-powered vs PCIe-powered.

Feature	GRID M40	Radeon Pro WX 3100
TDP	50W-23%	65W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Length	—	168mm
Height	—	69mm
Slots	—	1
Temp (Load)	—	80°C
Perf/Watt	50.0+26%	39.8

💰

Value Analysis

At launch, the GRID M40 came in at $1000, while the Radeon Pro WX 3100 launched at $199. On MSRP, Radeon Pro WX 3100 was 80.1% cheaper ($801 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.5 (GRID M40) vs 13.0 (Radeon Pro WX 3100) — the Radeon Pro WX 3100 offers 420% better value. The newer card here is Radeon Pro WX 3100 (2017 vs 2016).

Feature	GRID M40	Radeon Pro WX 3100
MSRP	$1000	$199-80%
Performance per Dollar	2.5	13.0+420%
Codename	GM107	Lexa
Release	May 18 2016	June 12 2017
Ranking	#742	#624

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