Radeon HD 5830 vs Radeon R9 M375X

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.

Radeon HD 5830 vs Radeon R9 M375X 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.

Radeon HD 5830 vs Radeon R9 M375X: Pros, Cons & Final Verdict

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

Radeon HD 5830

2010

Why buy it

✅60.6% more average FPS across 50 tracked games in our benchmark data.
✅Costs $11 less on MSRP ($239 MSRP vs $250 MSRP).

Trade-offs

❌Less VRAM, with 1 GB vs 4 GB for high-resolution textures and newer games.
❌2010 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌133.3% higher power demand at 175W vs 75W.

Radeon R9 M375X

2015

Why buy it

✅300% more VRAM for high-resolution textures and newer games (4 GB vs 1 GB).
✅Draws 75W instead of 175W, a 100W reduction.
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon HD 5830 across 50 tracked games in our benchmark data.
❌2015 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
4.6% HIGHER MSRP
$250 MSRPvs$239 MSRP

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 5830 is the faster gaming card right now. In our data, it leads by 60.6% in average FPS across 50 tracked games in our benchmark data and by 0.9% in PassMark G3D (1,726 vs 1,711), so the answer here is pretty clean.

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

Radeon HD 5830 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?

Radeon HD 5830 makes the most sense to buy today. It is $11 cheaper on MSRP at $239 vs $250, and it leads G3D-per-dollar by 5.5% (7.2 vs 6.8), so the value case lines up with the gaming result.

Radeon HD 5830 vs Radeon R9 M375X Technical Specifications

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

Radeon HD 5830

The Radeon HD 5830 is manufactured by AMD. It was released in February 25 2010. It features the TeraScale 2 architecture. The core clock speed is 800 MHz. It has 1120 shading units. The thermal design power (TDP) is 175W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,726 points.

Radeon R9 M375X

The Radeon R9 M375X is manufactured by AMD. It was released in May 5 2015. It features the GCN 1.0 architecture. The core clock ranges from 925 MHz to 1015 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,711 points.

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Graphics Performance

The Radeon HD 5830 scores 1,726 and the Radeon R9 M375X reaches 1,711 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance. The Radeon HD 5830 is built on TeraScale 2 while the Radeon R9 M375X uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 1,120 (Radeon HD 5830) vs 640 (Radeon R9 M375X). Raw compute: 1.792 TFLOPS (Radeon HD 5830) vs 1.299 TFLOPS (Radeon R9 M375X).

Feature	Radeon HD 5830	Radeon R9 M375X
G3D Mark Score	1,726	1,711
Architecture	TeraScale 2	GCN 1.0
Process Node	40 nm	28 nm
Shading Units	1120+75%	640
Compute (TFLOPS)	1.792 TFLOPS+38%	1.299 TFLOPS
ROPs	16	16
TMUs	56+40%	40
L1 Cache	112 KB	160 KB+43%
L2 Cache	512 KB+100%	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 5830	Radeon R9 M375X
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 Radeon HD 5830 has 1 GB of VRAM, while the Radeon R9 M375X carries 4 GB. Radeon R9 M375X gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 128 GB/s (Radeon HD 5830) vs 80 GB/s (Radeon R9 M375X) — a 60% advantage for the Radeon HD 5830. Memory bus width is 256-bit on the Radeon HD 5830 and 128-bit on the Radeon R9 M375X. L2 Cache: 512 KB (Radeon HD 5830) vs 256 KB (Radeon R9 M375X) — the Radeon HD 5830 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 5830	Radeon R9 M375X
VRAM Capacity	1 GB	4 GB+300%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	128 GB/s+60%	80 GB/s
Bus Width	256-bit+100%	128-bit
L2 Cache	512 KB+100%	256 KB

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Power & Dimensions

The Radeon HD 5830 draws 175W versus the Radeon R9 M375X's 75W — a 80% difference. The Radeon R9 M375X is more power-efficient. Recommended PSU: 500W (Radeon HD 5830) vs 350W (Radeon R9 M375X). Power connectors: 2x 6-pin vs Mobile.

Feature	Radeon HD 5830	Radeon R9 M375X
TDP	175W	75W-57%
Recommended PSU	500W	350W-30%
Power Connector	2x 6-pin	Mobile
Length	280mm	—
Slots	2	—
Perf/Watt	9.9	22.8+130%

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Value Analysis

At launch, the Radeon HD 5830 came in at $239, while the Radeon R9 M375X launched at $250. On MSRP, Radeon HD 5830 was 4.4% cheaper ($11 less). Performance per dollar on MSRP (G3D Mark / MSRP): 7.2 (Radeon HD 5830) vs 6.8 (Radeon R9 M375X) — the Radeon HD 5830 offers 5.9% better value. The newer card here is Radeon R9 M375X (2015 vs 2010).

Feature	Radeon HD 5830	Radeon R9 M375X
MSRP	$239-4%	$250
Performance per Dollar	7.2+6%	6.8
Codename	Cypress	Tropo
Release	February 25 2010	May 5 2015
Ranking	#724	#727

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