MOBILITY RADEON X700 vs Radeon 2100

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 vs Radeon 2100 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 vs Radeon 2100: 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

2010

Why buy it

✅+11.7% higher PassMark G3D performance.
✅Costs $49 less on MSRP ($100 MSRP vs $149 MSRP).
✅Delivers 66.4% more G3D Mark for each dollar spent, at 0.7 vs 0.4 G3D/$ ($100 MSRP vs $149 MSRP).

Trade-offs

❌Less VRAM, with 128 MB vs 512 MB for high-resolution textures and newer games.
❌2010 hardware with 128 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon 2100

2019

Why buy it

✅300% more VRAM for high-resolution textures and newer games (512 MB vs 128 MB).
✅MOBILITY RADEON X700 is already obsolete for modern gaming, so Radeon 2100 is the less risky modern option long term.
✅More future proof: GCN 3.0 (2014−2019) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Lower PassMark G3D performance (60 vs 67).
❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.
❌
49% HIGHER MSRP
$149 MSRPvs$100 MSRP
❌Lower G3D Mark per dollar, at 0.4 vs 0.7 G3D/$ ($149 MSRP vs $100 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

MOBILITY RADEON X700 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?

Radeon 2100 is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs 128 MB of VRAM, a 28nm process instead of 40nm, and a newer 2019 generation instead of 2010. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

MOBILITY RADEON X700 makes the most sense to buy today. It is $49 cheaper on MSRP at $100 vs $149, and it leads G3D-per-dollar by 66.4% (0.7 vs 0.4), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, MOBILITY RADEON X700 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon 2100 has the stronger long-term case.

MOBILITY RADEON X700 vs Radeon 2100 Technical Specifications

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

MOBILITY RADEON X700

The MOBILITY RADEON X700 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: 67 points.

Radeon 2100

The Radeon 2100 is manufactured by AMD. It was released in May 13 2019. It features the GCN 3.0 architecture. The core clock ranges from 730 MHz to 1024 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 60 points.

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Graphics Performance

In G3D Mark, the MOBILITY RADEON X700 scores 67 versus the Radeon 2100's 60 — the MOBILITY RADEON X700 leads by 11.7%. The MOBILITY RADEON X700 is built on TeraScale 2 while the Radeon 2100 uses GCN 3.0, both on 40 nm vs 28 nm. Shader units: 800 (MOBILITY RADEON X700) vs 384 (Radeon 2100). Raw compute: 1.12 TFLOPS (MOBILITY RADEON X700) vs 0.7864 TFLOPS (Radeon 2100).

Feature	MOBILITY RADEON X700	Radeon 2100
G3D Mark Score	67+12%	60
Architecture	TeraScale 2	GCN 3.0
Process Node	40 nm	28 nm
Shading Units	800+108%	384
Compute (TFLOPS)	1.12 TFLOPS+42%	0.7864 TFLOPS
ROPs	16+100%	8
TMUs	40+67%	24
L1 Cache	80 KB	96 KB+20%
L2 Cache	256 KB+100%	128 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	MOBILITY RADEON X700	Radeon 2100
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)

The MOBILITY RADEON X700 has 128 MB of VRAM, while the Radeon 2100 carries 512 MB. Radeon 2100 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the MOBILITY RADEON X700 and 64-bit on the Radeon 2100. L2 Cache: 256 KB (MOBILITY RADEON X700) vs 128 KB (Radeon 2100) — the MOBILITY RADEON X700 has significantly larger on-die cache to reduce VRAM reliance.

Feature	MOBILITY RADEON X700	Radeon 2100
VRAM Capacity	0.125 GB	0.5 GB+300%
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	256 KB+100%	128 KB

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Display & API Support

DirectX support: 9.0b (MOBILITY RADEON X700) vs 9.0b (Radeon 2100). OpenGL: 2.1 vs 2.0. Maximum simultaneous displays: 2 vs 2.

Feature	MOBILITY RADEON X700	Radeon 2100
DirectX	9.0b	9.0b
OpenGL	2.1+5%	2.0
Max Displays	2	2

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Power & Dimensions

The MOBILITY RADEON X700 draws 50W versus the Radeon 2100's 50W — a 0% difference. The Radeon 2100 is more power-efficient. Recommended PSU: 350W (MOBILITY RADEON X700) vs 350W (Radeon 2100). Power connectors: PCIe-powered vs PCIe-powered.

Feature	MOBILITY RADEON X700	Radeon 2100
TDP	50W	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Slots	—	0
Temp (Load)	80°C	—
Perf/Watt	1.3+8%	1.2

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Value Analysis

At launch, the MOBILITY RADEON X700 came in at $100, while the Radeon 2100 launched at $149. On MSRP, MOBILITY RADEON X700 was 32.9% cheaper ($49 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.7 (MOBILITY RADEON X700) vs 0.4 (Radeon 2100) — the MOBILITY RADEON X700 offers 75% better value. The newer card here is Radeon 2100 (2019 vs 2010).

Feature	MOBILITY RADEON X700	Radeon 2100
MSRP	$100-33%	$149
Performance per Dollar	0.7+75%	0.4
Codename	Broadway	Polaris 24
Release	January 7 2010	May 13 2019
Ranking	#846	#898

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