MOBILITY RADEON X700 XL vs RADEON 9800

AMD

MOBILITY RADEON X700 XL

2009Core: 550 MHz
Similar parts
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VS
AMD

RADEON 9800

2025Core: 1295 MHzBoost: 2900 MHz
Similar parts
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MOBILITY RADEON X700 XL vs RADEON 9800 Performance Spectrum

About G3D Mark

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 9800: 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

  • Costs $350 less on MSRP ($49 MSRP vs $399 MSRP).
  • Delivers 742.4% more G3D Mark for each dollar spent, at 1.2 vs 0.1 G3D/$ ($49 MSRP vs $399 MSRP).
  • 300% more VRAM for high-resolution textures and newer games (512 MB vs 128 MB).
  • Draws 30W instead of 55W, a 25W reduction.

Trade-offs

  • 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 9800

2025

Why buy it

  • Better long-term bet: RDNA 3.5 (2024−2025) on 4nm gives it a newer hardware base for upcoming games.
  • More future proof: RDNA 3.5 (2024−2025) on 4nm with a newer platform for upcoming games.

Trade-offs

  • Less VRAM, with 128 MB vs 512 MB for high-resolution textures and newer games.
  • 714.3% HIGHER MSRP
    $399 MSRPvs$49 MSRP
  • Lower G3D Mark per dollar, at 0.1 vs 1.2 G3D/$ ($399 MSRP vs $49 MSRP).
  • 83.3% higher power demand at 55W vs 30W.

Quick Answers

Which GPU is faster for gaming right now?
MOBILITY RADEON X700 XL is the faster gaming card right now based on the synthetic data we have. It leads by 3.4% in PassMark G3D (60 vs 58), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
RADEON 9800 is the safer long-term pick for 2026 and beyond. The case is simple: a 4nm process instead of 55nm, 40 vs 0 ray-tracing units, and a newer 2025 generation instead of 2009. That gives it the more rounded hardware package for newer games.
Which GPU is the better buy today?
MOBILITY RADEON X700 XL makes the most sense to buy today. It is $350 cheaper on MSRP at $49 vs $399, and it leads G3D-per-dollar by 742.4% (1.2 vs 0.1), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, MOBILITY RADEON X700 XL is the easier value choice. If you care more about 1080p and some 1440p headroom, RADEON 9800 has the stronger long-term case.

MOBILITY RADEON X700 XL vs RADEON 9800 Technical Specifications

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

AMD

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.

AMD

RADEON 9800

The RADEON 9800 is manufactured by AMD. It was released in January 6 2025. It features the RDNA 3.5 architecture. The core clock ranges from 1295 MHz to 2900 MHz. It has 2560 shading units. The thermal design power (TDP) is 55W. Manufactured using 4 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 58 points.

Graphics Performance

The MOBILITY RADEON X700 XL scores 60 and the RADEON 9800 reaches 58 in the G3D Mark benchmark — just a 3.4% difference, making them near-identical in rasterization performance. The MOBILITY RADEON X700 XL is built on TeraScale while the RADEON 9800 uses RDNA 3.5, both on 55 nm vs 4 nm. Shader units: 800 (MOBILITY RADEON X700 XL) vs 2,560 (RADEON 9800). Raw compute: 0.88 TFLOPS ×2 (MOBILITY RADEON X700 XL) vs 14.85 TFLOPS (RADEON 9800).

FeatureMOBILITY RADEON X700 XLRADEON 9800
G3D Mark Score
60+3%
58
Architecture
TeraScale
RDNA 3.5
Process Node
55 nm
4 nm
Shading Units
800 ×2
2560+220%
Compute (TFLOPS)
0.88 TFLOPS ×2
14.85 TFLOPS+1587%
ROPs
16 ×2
64+300%
TMUs
40 ×2
160+300%
L2 Cache
0.25 MB
8 MB+3100%

Advanced Features (DLSS/FSR)

FeatureMOBILITY RADEON X700 XLRADEON 9800
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 X700 XL has 512 MB of VRAM, while the RADEON 9800 carries 128 MB. MOBILITY RADEON X700 XL 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 MOBILITY RADEON X700 XL and 64-bit on the RADEON 9800. L2 Cache: 0.25 MB (MOBILITY RADEON X700 XL) vs 8 MB (RADEON 9800) — the RADEON 9800 has significantly larger on-die cache to reduce VRAM reliance.

FeatureMOBILITY RADEON X700 XLRADEON 9800
VRAM Capacity
0.5 GB+300%
0.125 GB
Memory Type
GDDR5
GDDR5
Bus Width
64-bit
64-bit
L2 Cache
0.25 MB
8 MB+3100%
🔌

Power & Dimensions

The MOBILITY RADEON X700 XL draws 30W versus the RADEON 9800's 55W — a 58.8% difference. The MOBILITY RADEON X700 XL is more power-efficient. Recommended PSU: 350W (MOBILITY RADEON X700 XL) vs 350W (RADEON 9800). Power connectors: PCIe-powered vs Legacy.

FeatureMOBILITY RADEON X700 XLRADEON 9800
TDP
30W-45%
55W
Recommended PSU
350W
350W
Power Connector
PCIe-powered
Legacy
Length
1mm
Slots
0
Perf/Watt
2.0+82%
1.1
💰

Value Analysis

At launch, the MOBILITY RADEON X700 XL came in at $49, while the RADEON 9800 launched at $399. On MSRP, MOBILITY RADEON X700 XL was 87.7% cheaper ($350 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.2 (MOBILITY RADEON X700 XL) vs 0.1 (RADEON 9800) — the MOBILITY RADEON X700 XL offers 1100% better value. The newer card here is RADEON 9800 (2025 vs 2009).

FeatureMOBILITY RADEON X700 XLRADEON 9800
MSRP
$49-88%
$399
Performance per Dollar
1.2+1100%
0.1
Codename
M98
Strix Halo
Release
January 9 2009
January 6 2025
Ranking
#818
#98

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