GeForce GT 530 vs Radeon HD 2900 XT

CPU

GPU

GeForce GT 530

2015Core: 1024 MHzBoost: 1188 MHz

Similar parts

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Radeon HD 2900 XT

2013Core: 725 MHz

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GeForce GT 530 vs Radeon HD 2900 XT Performance Spectrum

GeForce GT 530

2 GB 90

662

+0.3%

GeForce GTX 1050 Ti with Max-Q Design

GeForce GTX 1060 6 GB

GeForce GTX 1070 Ti

GeForce RTX 2080 SUPER

Radeon HD 2900 XT

1 GB 25

660

0.0%

Mobility Radeon HD 3850

Mobility Radeon HD 5650

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.

GeForce GT 530 vs Radeon HD 2900 XT 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.

GeForce GT 530 vs Radeon HD 2900 XT: Pros, Cons & Final Verdict

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

GeForce GT 530

2015

Why buy it

✅77.3% more average FPS across 50 tracked games in our benchmark data.
✅Costs $299 less on MSRP ($100 MSRP vs $399 MSRP).
✅Delivers 300.2% more G3D Mark for each dollar spent, at 6.6 vs 1.7 G3D/$ ($100 MSRP vs $399 MSRP).
✅100% more VRAM for high-resolution textures and newer games (2 GB vs 1 GB).
✅Measures 145mm instead of 241mm, a 96mm shorter card that is more SFF-friendly.

Trade-offs

❌2015 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌260% higher power demand at 90W vs 25W.

Radeon HD 2900 XT

2013

Why buy it

✅Draws 25W instead of 90W, a 65W reduction.

Trade-offs

❌Lower average FPS than GeForce GT 530 across 50 tracked games in our benchmark data.
❌Less VRAM, with 1 GB vs 2 GB for high-resolution textures and newer games.
❌2013 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
299% HIGHER MSRP
$399 MSRPvs$100 MSRP
❌Lower G3D Mark per dollar, at 1.7 vs 6.6 G3D/$ ($399 MSRP vs $100 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

GeForce GT 530 is the faster gaming card right now. In our data, it leads by 77.3% in average FPS across 50 tracked games in our benchmark data and by 0.3% in PassMark G3D (662 vs 660), so the answer here is pretty clean.

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

GeForce GT 530 is the safer long-term pick for 2026 and beyond. The case is simple: 2 GB vs 1 GB of VRAM, a 28nm process instead of 40nm, and a newer 2015 generation instead of 2013. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce GT 530 makes the most sense to buy today. It is $299 cheaper on MSRP at $100 vs $399, and it leads G3D-per-dollar by 300.2% (6.6 vs 1.7), so the value case lines up with the gaming result.

GeForce GT 530 vs Radeon HD 2900 XT Technical Specifications

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

GeForce GT 530

The GeForce GT 530 is manufactured by NVIDIA. It was released in August 20 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 1024 MHz to 1188 MHz. It has 768 shading units. The thermal design power (TDP) is 90W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 662 points. Launch price was $159.

Radeon HD 2900 XT

The Radeon HD 2900 XT is manufactured by AMD. It was released in January 7 2013. It features the TeraScale 2 architecture. The core clock speed is 725 MHz. It has 480 shading units. The thermal design power (TDP) is 25W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 660 points.

⚡

Graphics Performance

The GeForce GT 530 scores 662 and the Radeon HD 2900 XT reaches 660 in the G3D Mark benchmark — just a 0.3% difference, making them near-identical in rasterization performance. The GeForce GT 530 is built on Maxwell 2.0 while the Radeon HD 2900 XT uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 768 (GeForce GT 530) vs 480 (Radeon HD 2900 XT). Raw compute: 1.825 TFLOPS (GeForce GT 530) vs 0.696 TFLOPS (Radeon HD 2900 XT).

Feature	GeForce GT 530	Radeon HD 2900 XT
G3D Mark Score	662	660
Architecture	Maxwell 2.0	TeraScale 2
Process Node	28 nm	40 nm
Shading Units	768+60%	480
Compute (TFLOPS)	1.825 TFLOPS+162%	0.696 TFLOPS
ROPs	32+300%	8
TMUs	48+100%	24
L1 Cache	288 KB+500%	48 KB
L2 Cache	1 MB+300%	0.25 MB

✨

Advanced Features (DLSS/FSR)

The GeForce GT 530 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 2900 XT leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GT 530	Radeon HD 2900 XT
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The GeForce GT 530 has 2 GB of VRAM, while the Radeon HD 2900 XT carries 1 GB. GeForce GT 530 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 GeForce GT 530 and 128-bit on the Radeon HD 2900 XT. L2 Cache: 1 MB (GeForce GT 530) vs 0.25 MB (Radeon HD 2900 XT) — the GeForce GT 530 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce GT 530	Radeon HD 2900 XT
VRAM Capacity	2 GB+100%	1 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	64-bit	128-bit+100%
L2 Cache	1 MB+300%	0.25 MB

🖥️

Display & API Support

DirectX support: 12 (11_0) (GeForce GT 530) vs 10.0 (Radeon HD 2900 XT). Maximum simultaneous displays: 4 vs 2.

Feature	GeForce GT 530	Radeon HD 2900 XT
DirectX	12 (11_0)+20%	10.0
Max Displays	4+100%	2

🎬

Media & Encoding

Hardware encoder: No NVENC (Fermi) (GeForce GT 530) vs UVD+ (Radeon HD 2900 XT). Decoder: PureVideo HD VP4 vs UVD+. Supported codecs: H.264,VC-1,MPEG-2 (GeForce GT 530) vs H.264 (Radeon HD 2900 XT).

Feature	GeForce GT 530	Radeon HD 2900 XT
Encoder	No NVENC (Fermi)	UVD+
Decoder	PureVideo HD VP4	UVD+
Codecs	H.264,VC-1,MPEG-2	H.264

🔌

Power & Dimensions

The GeForce GT 530 draws 90W versus the Radeon HD 2900 XT's 25W — a 113% difference. The Radeon HD 2900 XT is more power-efficient. Recommended PSU: 250W (GeForce GT 530) vs 350W (Radeon HD 2900 XT). Power connectors: None vs 1x 6-pin. Card length: 145mm vs 241mm, occupying 1 vs 2 slots.

Feature	GeForce GT 530	Radeon HD 2900 XT
TDP	90W	25W-72%
Recommended PSU	250W-29%	350W
Power Connector	None	1x 6-pin
Length	145mm	241mm
Height	111mm	—
Slots	1-50%	2
Temp (Load)	70°C	—
Perf/Watt	7.4	26.4+257%

💰

Value Analysis

At launch, the GeForce GT 530 came in at $100, while the Radeon HD 2900 XT launched at $399. On MSRP, GeForce GT 530 was 74.9% cheaper ($299 less). Performance per dollar on MSRP (G3D Mark / MSRP): 6.6 (GeForce GT 530) vs 1.7 (Radeon HD 2900 XT) — the GeForce GT 530 offers 288.2% better value. The newer card here is GeForce GT 530 (2015 vs 2013).

Feature	GeForce GT 530	Radeon HD 2900 XT
MSRP	$100-75%	$399
Performance per Dollar	6.6+288%	1.7
Codename	GM206	Thames
Release	August 20 2015	January 7 2013
Ranking	#425	#883

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