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Mobility Radeon X1900 vs RADEON X800 SE

CPUCPUGPUGPU
AMD

Mobility Radeon X1900

2010Core: 700 MHz
Similar parts
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VS
AMD

RADEON X800 SE

2025Core: 1295 MHzBoost: 2900 MHz
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Mobility Radeon X1900 vs RADEON X800 SE Performance Spectrum

Mobility Radeon X1900
0.25 GB 50
135
+3.8%
brand logoMobility Radeon HD 4300 Serisi
brand logoMobility Radeon HD 2400
brand logoRadeon HD 6290
brand logoRadeon HD 2400 XT
brand logoRadeon R9 270X
brand logoRadeon RX 6500 XT
brand logoRadeon RX 5700
brand logoRadeon RX 6700 XT
RADEON X800 SE
0.25 GB 55
130
0.0%
brand logoMOBILITY RADEON X700
brand logoRadeon HD 3200
brand logoMobility Radeon HD 4250
brand logoRadeon HD 7290
brand logoRadeon 860M
brand logoRadeon RX 6500 XT
brand logoRadeon RX 5700
brand logoRadeon RX 6700 XT

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 X1900 vs RADEON X800 SE: 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 X1900

2010

Why buy it

  • ✅Costs $151 less on MSRP ($49 MSRP vs $200 MSRP).
  • ✅Delivers 323.9% more G3D Mark for each dollar spent, at 2.8 vs 0.7 G3D/$ ($49 MSRP vs $200 MSRP).

Trade-offs

  • ❌2010 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

RADEON X800 SE

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

  • ❌
    308.2% HIGHER MSRP
    $200 MSRPvs$49 MSRP
  • ❌Lower G3D Mark per dollar, at 0.7 vs 2.8 G3D/$ ($200 MSRP vs $49 MSRP).

Quick Answers

Which GPU is faster for gaming right now?
Mobility Radeon X1900 is the faster gaming card right now based on the synthetic data we have. It leads by 3.8% in PassMark G3D (135 vs 130), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
RADEON X800 SE is the safer long-term pick for 2026 and beyond. The case is simple: a 4nm process instead of 40nm, 40 vs 0 ray-tracing units, and a newer 2025 generation instead of 2010. That gives it the more rounded hardware package for newer games.
Which GPU is the better buy today?
Mobility Radeon X1900 makes the most sense to buy today. It is $151 cheaper on MSRP at $49 vs $200, and it leads G3D-per-dollar by 323.9% (2.8 vs 0.7), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Mobility Radeon X1900 is the easier value choice. If you care more about 1080p and some 1440p headroom, RADEON X800 SE has the stronger long-term case.

Mobility Radeon X1900 vs RADEON X800 SE Technical Specifications

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

AMD

Mobility Radeon X1900

The Mobility Radeon X1900 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: 135 points.

AMD

RADEON X800 SE

The RADEON X800 SE 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: 130 points.

⚡

Graphics Performance

The Mobility Radeon X1900 scores 135 and the RADEON X800 SE reaches 130 in the G3D Mark benchmark — just a 3.8% difference, making them near-identical in rasterization performance. The Mobility Radeon X1900 is built on TeraScale 2 while the RADEON X800 SE uses RDNA 3.5, both on 40 nm vs 4 nm. Shader units: 800 (Mobility Radeon X1900) vs 2,560 (RADEON X800 SE). Raw compute: 1.12 TFLOPS (Mobility Radeon X1900) vs 14.85 TFLOPS (RADEON X800 SE).

FeatureMobility Radeon X1900RADEON X800 SE
G3D Mark Score
135+4%
130
Architecture
TeraScale 2
RDNA 3.5
Process Node
40 nm
4 nm
Shading Units
800
2560+220%
Compute (TFLOPS)
1.12 TFLOPS
14.85 TFLOPS+1226%
ROPs
16
64+300%
TMUs
40
160+300%
L2 Cache
0.25 MB
8 MB+3100%
✨

Advanced Features (DLSS/FSR)

FeatureMobility Radeon X1900RADEON X800 SE
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)

Both cards ship with 256 MB of GDDR5. Memory bus width is 128-bit on the Mobility Radeon X1900 and 64-bit on the RADEON X800 SE. L2 Cache: 0.25 MB (Mobility Radeon X1900) vs 8 MB (RADEON X800 SE) — the RADEON X800 SE has significantly larger on-die cache to reduce VRAM reliance.

FeatureMobility Radeon X1900RADEON X800 SE
VRAM Capacity
0.25 GB
0.25 GB
Memory Type
GDDR5
GDDR5
Bus Width
128-bit+100%
64-bit
L2 Cache
0.25 MB
8 MB+3100%
🖥️

Display & API Support

DirectX support: 9.0c (Mobility Radeon X1900) vs 9_0b (RADEON X800 SE). Maximum simultaneous displays: 2 vs 2.

FeatureMobility Radeon X1900RADEON X800 SE
DirectX
9.0c
9_0b
Max Displays
2
2
🔌

Power & Dimensions

The Mobility Radeon X1900 draws 50W versus the RADEON X800 SE's 55W — a 9.5% difference. The Mobility Radeon X1900 is more power-efficient. Recommended PSU: 350W (Mobility Radeon X1900) vs 350W (RADEON X800 SE). Power connectors: PCIe-powered vs Legacy.

FeatureMobility Radeon X1900RADEON X800 SE
TDP
50W-9%
55W
Recommended PSU
350W
350W
Power Connector
PCIe-powered
Legacy
Length
—
170mm
Slots
—
1
Temp (Load)
90°C
—
Perf/Watt
2.7+13%
2.4
💰

Value Analysis

At launch, the Mobility Radeon X1900 came in at $49, while the RADEON X800 SE launched at $200. On MSRP, Mobility Radeon X1900 was 75.5% cheaper ($151 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.8 (Mobility Radeon X1900) vs 0.7 (RADEON X800 SE) — the Mobility Radeon X1900 offers 300% better value. The newer card here is RADEON X800 SE (2025 vs 2010).

FeatureMobility Radeon X1900RADEON X800 SE
MSRP
$49-76%
$200
Performance per Dollar
2.8+300%
0.7
Codename
Broadway
Strix Halo
Release
January 7 2010
January 6 2025
Ranking
#846
#98
Search Mobility Radeon X1900 on AmazonSearch RADEON X800 SE on Amazon

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