MOBILITY RADEON X700 XL vs Radeon X1550

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 X700 XL vs Radeon X1550 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 X700 XL vs Radeon X1550: 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 X700 XL

2009

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 1.2 vs 0 G3D/$ ($49 MSRP vs Unknown MSRP).
✅Draws 30W instead of 50W, a 20W reduction.
✅Measures 1mm instead of 168mm, a 167mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower PassMark G3D performance (60 vs 67).
❌2009 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon X1550

2017

Why buy it

✅+11.7% higher PassMark G3D performance.
✅More future proof: GCN 4.0 (2016−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌2017 hardware with 512 MB 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 1.2 G3D/$ (Unknown MSRP vs $49 MSRP).
❌66.7% higher power demand at 50W vs 30W.
❌16700% longer card at 168mm vs 1mm.

Quick Answers

Which GPU is faster for gaming right now?

Radeon X1550 is the faster gaming card right now based on the synthetic data we have. It leads by 11.7% in PassMark G3D (67 vs 60), which is the best performance signal available in this matchup.

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

MOBILITY RADEON X700 XL 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 X700 XL makes the most sense today based on the pricing and value data we have for this matchup. Radeon X1550 still makes more sense if max raw gaming performance matters more than value.

MOBILITY RADEON X700 XL vs Radeon X1550 Technical Specifications

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

MOBILITY RADEON X700 XL

The MOBILITY RADEON X700 XL 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: 60 points.

Radeon X1550

The Radeon X1550 is manufactured by AMD. It was released in April 20 2017. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1183 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 67 points. Launch price was $79.

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Graphics Performance

In G3D Mark, the MOBILITY RADEON X700 XL scores 60 versus the Radeon X1550's 67 — the Radeon X1550 leads by 11.7%. The MOBILITY RADEON X700 XL is built on TeraScale while the Radeon X1550 uses GCN 4.0, both on 55 nm vs 14 nm. Shader units: 800 (MOBILITY RADEON X700 XL) vs 512 (Radeon X1550). Raw compute: 0.88 TFLOPS ×2 (MOBILITY RADEON X700 XL) vs 1.211 TFLOPS (Radeon X1550).

Feature	MOBILITY RADEON X700 XL	Radeon X1550
G3D Mark Score	60	67+12%
Architecture	TeraScale	GCN 4.0
Process Node	55 nm	14 nm
Shading Units	800 ×2+56%	512
Compute (TFLOPS)	0.88 TFLOPS ×2	1.211 TFLOPS+38%
ROPs	16 ×2	16
TMUs	40 ×2+25%	32
L1 Cache	160 KB+25%	128 KB
L2 Cache	256 KB	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	MOBILITY RADEON X700 XL	Radeon X1550
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)

Both cards ship with 512 MB of GDDR5. Memory bus width is 64-bit on the MOBILITY RADEON X700 XL and 64-bit on the Radeon X1550.

Feature	MOBILITY RADEON X700 XL	Radeon X1550
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	256 KB	256 KB

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Display & API Support

DirectX support: 9_0b (MOBILITY RADEON X700 XL) vs 9_0c (Radeon X1550). Maximum simultaneous displays: 0 vs 2.

Feature	MOBILITY RADEON X700 XL	Radeon X1550
DirectX	9_0b	9_0c
Max Displays	0	2

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Power & Dimensions

The MOBILITY RADEON X700 XL draws 30W versus the Radeon X1550's 50W — a 50% difference. The MOBILITY RADEON X700 XL is more power-efficient. Recommended PSU: 350W (MOBILITY RADEON X700 XL) vs 350W (Radeon X1550). Power connectors: PCIe-powered vs PCIe-powered. Card length: 1mm vs 168mm, occupying 0 vs 1 slots.

Feature	MOBILITY RADEON X700 XL	Radeon X1550
TDP	30W-40%	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Length	1mm	168mm
Slots	0-100%	1
Perf/Watt	2.0+54%	1.3

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Value Analysis

At launch, the MOBILITY RADEON X700 XL came in at $49, while the Radeon X1550 launched at $0. On MSRP, Radeon X1550 was 100+% cheaper ($49 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.2 (MOBILITY RADEON X700 XL) vs Infinity (Radeon X1550) — the Radeon X1550 offers Infinity% better value. The newer card here is Radeon X1550 (2017 vs 2009).

Feature	MOBILITY RADEON X700 XL	Radeon X1550
MSRP	$49	$0-100%
Performance per Dollar	1.2	Infinity
Codename	M98	Lexa
Release	January 9 2009	April 20 2017
Ranking	#818	#668

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