GeForce GT 640 vs Quadro M500M

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.

GeForce GT 640 vs Quadro M500M 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.

GeForce GT 640 vs Quadro M500M: Pros, Cons & Final Verdict

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

GeForce GT 640

2012

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 11.8 vs 0 G3D/$ ($99 MSRP vs Unknown MSRP).
✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).

Trade-offs

❌Lower average FPS than Quadro M500M across 50 tracked games in our benchmark data.
❌2012 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌116.7% higher power demand at 65W vs 30W.

Quadro M500M

2016

Why buy it

✅48.2% more average FPS across 50 tracked games in our benchmark data.
✅Draws 30W instead of 65W, a 35W 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.
❌Lower G3D Mark per dollar, at 0 vs 11.8 G3D/$ (Unknown MSRP vs $99 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Quadro M500M is the faster gaming card right now. In our data, it leads by 48.2% in average FPS across 50 tracked games in our benchmark data and by 0.3% in PassMark G3D (1,172 vs 1,169), so the answer here is pretty clean.

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

GeForce GT 640 is the safer long-term pick for 2026 and beyond. The case is simple: 4 GB vs 2 GB of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce GT 640 makes the most sense today based on the pricing and value data we have for this matchup. Quadro M500M still makes more sense if max raw gaming performance matters more than value.

GeForce GT 640 vs Quadro M500M Technical Specifications

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

GeForce GT 640

The GeForce GT 640 is manufactured by NVIDIA. It was released in June 5 2012. It features the Kepler architecture. The core clock speed is 902 MHz. It has 384 shading units. The thermal design power (TDP) is 65W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,169 points. Launch price was $99.

Quadro M500M

The Quadro M500M is manufactured by NVIDIA. It was released in April 27 2016. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 30W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,172 points.

⚡

Graphics Performance

The GeForce GT 640 scores 1,169 and the Quadro M500M reaches 1,172 in the G3D Mark benchmark — just a 0.3% difference, making them near-identical in rasterization performance. The GeForce GT 640 is built on Kepler while the Quadro M500M uses Maxwell, both on a 28 nm process. Shader units: 384 (GeForce GT 640) vs 384 (Quadro M500M). Raw compute: 0.6927 TFLOPS (GeForce GT 640) vs 0.8632 TFLOPS (Quadro M500M).

Feature	GeForce GT 640	Quadro M500M
G3D Mark Score	1,169	1,172
Architecture	Kepler	Maxwell
Process Node	28 nm	28 nm
Shading Units	384	384
Compute (TFLOPS)	0.6927 TFLOPS	0.8632 TFLOPS+25%
ROPs	16+100%	8
TMUs	32+100%	16
L1 Cache	32 KB	128 KB+300%
L2 Cache	0.25 MB	1 MB+300%

✨

Advanced Features (DLSS/FSR)

The GeForce GT 640 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Quadro M500M leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GT 640	Quadro M500M
Upscaling Tech	Upscaling support	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	Standard

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Video Memory (VRAM)

The GeForce GT 640 has 4 GB of VRAM, while the Quadro M500M carries 2 GB. GeForce GT 640 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce GT 640 and 64-bit on the Quadro M500M. L2 Cache: 0.25 MB (GeForce GT 640) vs 1 MB (Quadro M500M) — the Quadro M500M has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce GT 640	Quadro M500M
VRAM Capacity	4 GB+100%	2 GB
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	0.25 MB	1 MB+300%

🔌

Power & Dimensions

The GeForce GT 640 draws 65W versus the Quadro M500M's 30W — a 73.7% difference. The Quadro M500M is more power-efficient. Recommended PSU: 300W (GeForce GT 640) vs 350W (Quadro M500M). Power connectors: None vs PCIe-powered.

Feature	GeForce GT 640	Quadro M500M
TDP	65W	30W-54%
Recommended PSU	300W-14%	350W
Power Connector	None	PCIe-powered
Length	145mm	—
Height	111mm	—
Slots	1	—
Temp (Load)	60°C	—
Perf/Watt	18.0	39.1+117%

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Value Analysis

The newer card here is Quadro M500M (2016 vs 2012).

Feature	GeForce GT 640	Quadro M500M
MSRP	$99	—
Codename	GK107	GM108
Release	June 5 2012	April 27 2016
Ranking	#837	#833

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