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.

Mobility Radeon HD 2600 XT vs Mobility Radeon HD 4550 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.

Mobility Radeon HD 2600 XT vs Mobility Radeon HD 4550: Pros, Cons & Final Verdict

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

Mobility Radeon HD 2600 XT

2009

Why buy it

✅Draws 30W instead of 50W, a 20W reduction.

Trade-offs

❌Less VRAM, with 256 MB vs 512 MB for high-resolution textures and newer games.
❌2009 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
306.1% HIGHER MSRP
$199 MSRPvs$49 MSRP
❌Lower G3D Mark per dollar, at 1.0 vs 3.9 G3D/$ ($199 MSRP vs $49 MSRP).

Mobility Radeon HD 4550

2010

Why buy it

✅Costs $150 less on MSRP ($49 MSRP vs $199 MSRP).
✅Delivers 304% more G3D Mark for each dollar spent, at 3.9 vs 1.0 G3D/$ ($49 MSRP vs $199 MSRP).
✅100% more VRAM for high-resolution textures and newer games (512 MB vs 256 MB).

Trade-offs

❌2010 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌66.7% higher power demand at 50W vs 30W.

Quick Answers

Which GPU is faster for gaming right now?

Mobility Radeon HD 2600 XT is the faster gaming card right now based on the synthetic data we have. It leads by 0.5% in PassMark G3D (192 vs 191), which is the best performance signal available in this matchup.

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

Mobility Radeon HD 2600 XT 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?

Mobility Radeon HD 4550 makes the most sense to buy today. It is $150 cheaper on MSRP at $49 vs $199, and it leads G3D-per-dollar by 304% (3.9 vs 1.0), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, Mobility Radeon HD 4550 is the easier value choice. If you care more about 1080p and some 1440p headroom, Mobility Radeon HD 2600 XT has the stronger long-term case.

Mobility Radeon HD 2600 XT vs Mobility Radeon HD 4550 Technical Specifications

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

Mobility Radeon HD 2600 XT

The Mobility Radeon HD 2600 XT is manufactured by AMD. It was released in January 9 2009. It features the TeraScale architecture. The core clock speed is 550 MHz. It has 800 ×2 shading units. The thermal design power (TDP) is 30W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 192 points.

Mobility Radeon HD 4550

The Mobility Radeon HD 4550 is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 191 points.

⚡

Graphics Performance

The Mobility Radeon HD 2600 XT scores 192 and the Mobility Radeon HD 4550 reaches 191 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 2600 XT is built on TeraScale while the Mobility Radeon HD 4550 uses TeraScale 2, both on 55 nm vs 40 nm. Shader units: 800 (Mobility Radeon HD 2600 XT) vs 800 (Mobility Radeon HD 4550). Raw compute: 0.88 TFLOPS ×2 (Mobility Radeon HD 2600 XT) vs 1.12 TFLOPS (Mobility Radeon HD 4550).

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
G3D Mark Score	192	191
Architecture	TeraScale	TeraScale 2
Process Node	55 nm	40 nm
Shading Units	800 ×2	800
Compute (TFLOPS)	0.88 TFLOPS ×2	1.12 TFLOPS+27%
ROPs	16 ×2	16
TMUs	40 ×2	40
L1 Cache	160 KB+100%	80 KB
L2 Cache	256 KB	256 KB
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
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

💾

Video Memory (VRAM)

The Mobility Radeon HD 2600 XT has 256 MB of VRAM, while the Mobility Radeon HD 4550 carries 512 MB. Mobility Radeon HD 4550 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 Mobility Radeon HD 2600 XT and 128-bit on the Mobility Radeon HD 4550.

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
VRAM Capacity	0.25 GB	0.5 GB+100%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	64-bit	128-bit+100%
L2 Cache	256 KB	256 KB

🖥️

Display & API Support

DirectX support: 10.0 (Mobility Radeon HD 2600 XT) vs 10.1 (Mobility Radeon HD 4550). Maximum simultaneous displays: 2 vs 0.

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
DirectX	10.0	10.1
Max Displays	2	0

🎬

Media & Encoding

Hardware encoder: Avivo HD (Mobility Radeon HD 2600 XT) vs UVD 2 (Mobility Radeon HD 4550). Decoder: Avivo HD vs UVD 2.

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
Encoder	Avivo HD	UVD 2
Decoder	Avivo HD	UVD 2
Codecs	H.264,MPEG-2,VC-1,MPEG-4	—

🔌

Power & Dimensions

The Mobility Radeon HD 2600 XT draws 30W versus the Mobility Radeon HD 4550's 50W — a 50% difference. The Mobility Radeon HD 2600 XT is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 2600 XT) vs 350W (Mobility Radeon HD 4550). Power connectors: PCIe-powered vs PCIe-powered.

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
TDP	30W-40%	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Length	—	1mm
Slots	1	0-100%
Temp (Load)	70°C	—
Perf/Watt	6.4+68%	3.8

💰

Value Analysis

At launch, the Mobility Radeon HD 2600 XT came in at $199, while the Mobility Radeon HD 4550 launched at $49. On MSRP, Mobility Radeon HD 4550 was 75.4% cheaper ($150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.0 (Mobility Radeon HD 2600 XT) vs 3.9 (Mobility Radeon HD 4550) — the Mobility Radeon HD 4550 offers 290% better value. The newer card here is Mobility Radeon HD 4550 (2010 vs 2009).

Feature	Mobility Radeon HD 2600 XT	Mobility Radeon HD 4550
MSRP	$199	$49-75%
Performance per Dollar	1.0	3.9+290%
Codename	M98	Broadway
Release	January 9 2009	January 7 2010
Ranking	#818	#846

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