Quadro FX 3800M vs Radeon R7 M265

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.

Quadro FX 3800M vs Radeon R7 M265 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.

Quadro FX 3800M vs Radeon R7 M265: Pros, Cons & Final Verdict

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

Quadro FX 3800M

2008

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Lower average FPS than Radeon R7 M265 across 50 tracked games in our benchmark data.
❌Less VRAM, with 1 GB vs 4 GB for high-resolution textures and newer games.
❌2008 hardware with 1 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 4.3 G3D/$ (Unknown MSRP vs $130 MSRP).
❌26% higher power demand at 189W vs 150W.

Radeon R7 M265

2014

Why buy it

✅13.6% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 4.3 vs 0 G3D/$ ($130 MSRP vs Unknown MSRP).
✅300% more VRAM for high-resolution textures and newer games (4 GB vs 1 GB).
✅Draws 150W instead of 189W, a 39W reduction.

Trade-offs

❌2014 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 R7 M265 is the faster gaming card right now. In our data, it leads by 13.6% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Quadro FX 3800M instead at 572 vs 560, 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?

Quadro FX 3800M 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 R7 M265 makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, Radeon R7 M265 is the easier value choice. If you care more about 1080p and some 1440p headroom, Quadro FX 3800M has the stronger long-term case.

Quadro FX 3800M vs Radeon R7 M265 Technical Specifications

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

Quadro FX 3800M

The Quadro FX 3800M is manufactured by NVIDIA. It was released in November 11 2008. It features the Tesla 2.0 architecture. The core clock speed is 610 MHz. It has 240 shading units. The thermal design power (TDP) is 189W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 572 points. Launch price was $3,499.

Radeon R7 M265

The Radeon R7 M265 is manufactured by AMD. It was released in February 13 2014. It features the GCN 1.0 architecture. The boost clock speed is 925 MHz. It has 1024 shading units. The thermal design power (TDP) is 150W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 560 points. Launch price was $149.

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Graphics Performance

The Quadro FX 3800M scores 572 and the Radeon R7 M265 reaches 560 in the G3D Mark benchmark — just a 2.1% difference, making them near-identical in rasterization performance. The Quadro FX 3800M is built on Tesla 2.0 while the Radeon R7 M265 uses GCN 1.0, both on 55 nm vs 28 nm. Shader units: 240 (Quadro FX 3800M) vs 1,024 (Radeon R7 M265). Raw compute: 0.6221 TFLOPS (Quadro FX 3800M) vs 1.894 TFLOPS (Radeon R7 M265).

Feature	Quadro FX 3800M	Radeon R7 M265
G3D Mark Score	572+2%	560
Architecture	Tesla 2.0	GCN 1.0
Process Node	55 nm	28 nm
Shading Units	240	1024+327%
Compute (TFLOPS)	0.6221 TFLOPS	1.894 TFLOPS+204%
ROPs	32	32
TMUs	80+25%	64
L2 Cache	256 KB	512 KB+100%

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Advanced Features (DLSS/FSR)

Feature	Quadro FX 3800M	Radeon R7 M265
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

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Video Memory (VRAM)

The Quadro FX 3800M has 1 GB of VRAM, while the Radeon R7 M265 carries 4 GB. Radeon R7 M265 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the Quadro FX 3800M and 128-bit on the Radeon R7 M265. L2 Cache: 256 KB (Quadro FX 3800M) vs 512 KB (Radeon R7 M265) — the Radeon R7 M265 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Quadro FX 3800M	Radeon R7 M265
VRAM Capacity	1 GB	4 GB+300%
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	128-bit+100%
L2 Cache	256 KB	512 KB+100%

🖥️

Display & API Support

DirectX support: 10 (Quadro FX 3800M) vs 12 (11_1) (Radeon R7 M265). OpenGL: 3.3 vs 4.4. Maximum simultaneous displays: 2 vs 2.

Feature	Quadro FX 3800M	Radeon R7 M265
DirectX	10	12 (11_1)+20%
OpenGL	3.3	4.4+33%
Max Displays	2	2

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Media & Encoding

Hardware encoder: None (Quadro FX 3800M) vs VCE 1.0 (Radeon R7 M265). Decoder: PureVideo HD (VP2) vs UVD 4.0. Supported codecs: H.264,VC-1,MPEG-2 (Quadro FX 3800M) vs H.264,VC-1,MPEG-2,MPEG-4 (Radeon R7 M265).

Feature	Quadro FX 3800M	Radeon R7 M265
Encoder	None	VCE 1.0
Decoder	PureVideo HD (VP2)	UVD 4.0
Codecs	H.264,VC-1,MPEG-2	H.264,VC-1,MPEG-2,MPEG-4

🔌

Power & Dimensions

The Quadro FX 3800M draws 189W versus the Radeon R7 M265's 150W — a 23% difference. The Radeon R7 M265 is more power-efficient. Recommended PSU: 350W (Quadro FX 3800M) vs 350W (Radeon R7 M265). Power connectors: PCIe-powered vs Mobile. Typical load temperature: 90 vs 80°C.

Feature	Quadro FX 3800M	Radeon R7 M265
TDP	189W	150W-21%
Recommended PSU	350W	350W
Power Connector	PCIe-powered	Mobile
Length	0mm	—
Height	0mm	—
Slots	0	0
Temp (Load)	90	80°C-11%
Perf/Watt	3.0	3.7+23%

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Value Analysis

The newer card here is Radeon R7 M265 (2014 vs 2008).

Feature	Quadro FX 3800M	Radeon R7 M265
MSRP	—	$130
Codename	GT200B	Pitcairn
Release	November 11 2008	February 13 2014
Ranking	#815	#489

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