Radeon HD 8280E vs Radeon HD4650

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 8280E vs Radeon HD4650 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 8280E vs Radeon HD4650: 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 8280E

2013

Why buy it

✅Draws 50W instead of 200W, a 150W reduction.
✅Measures 1mm instead of 193mm, a 192mm shorter card that is more SFF-friendly.
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon HD4650 across 50 tracked games in our benchmark data.
❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
200% HIGHER MSRP
$150 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 1.7 vs 4.8 G3D/$ ($150 MSRP vs $50 MSRP).

Radeon HD4650

2010

Why buy it

✅1.2% more average FPS across 50 tracked games in our benchmark data.
✅Costs $100 less on MSRP ($50 MSRP vs $150 MSRP).
✅Delivers 181.2% more G3D Mark for each dollar spent, at 4.8 vs 1.7 G3D/$ ($50 MSRP vs $150 MSRP).

Trade-offs

❌2010 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌300% higher power demand at 200W vs 50W.
❌19200% longer card at 193mm vs 1mm.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD4650 is the faster gaming card right now. In our data, it leads by 1.2% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon HD 8280E instead at 256 vs 240, so for this question the real-game FPS result matters more than the synthetic split.

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

Radeon HD 8280E is the safer long-term pick for 2026 and beyond. The case is simple: a 28nm process instead of 40nm and a newer 2013 generation instead of 2010. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon HD4650 makes the most sense to buy today. It is $100 cheaper on MSRP at $50 vs $150, and it leads G3D-per-dollar by 181.2% (4.8 vs 1.7), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon HD4650 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 8280E has the stronger long-term case.

Radeon HD 8280E vs Radeon HD4650 Technical Specifications

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

Radeon HD 8280E

The Radeon HD 8280E is manufactured by AMD. It was released in April 1 2013. It features the GCN 1.0 architecture. The core clock ranges from 725 MHz to 775 MHz. It has 640 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 256 points.

Radeon HD4650

The Radeon HD4650 is manufactured by AMD. It was released in December 14 2010. It features the TeraScale 3 architecture. The boost clock speed is 800 MHz. It has 1408 shading units. The thermal design power (TDP) is 200W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 240 points. Launch price was $299.

⚡

Graphics Performance

In G3D Mark, the Radeon HD 8280E scores 256 versus the Radeon HD4650's 240 — the Radeon HD 8280E leads by 6.7%. The Radeon HD 8280E is built on GCN 1.0 while the Radeon HD4650 uses TeraScale 3, both on 28 nm vs 40 nm. Shader units: 640 (Radeon HD 8280E) vs 1,408 (Radeon HD4650). Raw compute: 0.992 TFLOPS (Radeon HD 8280E) vs 2.253 TFLOPS (Radeon HD4650). Boost clocks: 775 MHz vs 800 MHz.

Feature	Radeon HD 8280E	Radeon HD4650
G3D Mark Score	256+7%	240
Architecture	GCN 1.0	TeraScale 3
Process Node	28 nm	40 nm
Shading Units	640	1408+120%
Compute (TFLOPS)	0.992 TFLOPS	2.253 TFLOPS+127%
Boost Clock	775 MHz	800 MHz+3%
ROPs	16	32+100%
TMUs	40	88+120%
L1 Cache	160 KB	352 KB+120%
L2 Cache	256 KB	512 KB+100%
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon HD 8280E	Radeon HD4650
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 512 MB of GDDR5. Memory bus width is 128-bit on the Radeon HD 8280E and 128-bit on the Radeon HD4650. L2 Cache: 256 KB (Radeon HD 8280E) vs 512 KB (Radeon HD4650) — the Radeon HD4650 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 8280E	Radeon HD4650
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	256 KB	512 KB+100%

🖥️

Display & API Support

DirectX support: 11_1 (Radeon HD 8280E) vs 10.1 (Radeon HD4650). Maximum simultaneous displays: 2 vs 2.

Feature	Radeon HD 8280E	Radeon HD4650
DirectX	11_1+9%	10.1
Max Displays	2	2

🎬

Media & Encoding

Hardware encoder: VCE 2.0 (Radeon HD 8280E) vs UVD 2.2 (Radeon HD4650). Decoder: UVD 4.2 vs UVD 2.2.

Feature	Radeon HD 8280E	Radeon HD4650
Encoder	VCE 2.0	UVD 2.2
Decoder	UVD 4.2	UVD 2.2

🔌

Power & Dimensions

The Radeon HD 8280E draws 50W versus the Radeon HD4650's 200W — a 120% difference. The Radeon HD 8280E is more power-efficient. Recommended PSU: 350W (Radeon HD 8280E) vs 350W (Radeon HD4650). Power connectors: 1x 6-pin vs PCIe-powered. Card length: 1mm vs 193mm, occupying 0 vs 1 slots.

Feature	Radeon HD 8280E	Radeon HD4650
TDP	50W-75%	200W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	PCIe-powered
Length	1mm	193mm
Slots	0-100%	1
Perf/Watt	5.1+325%	1.2

💰

Value Analysis

At launch, the Radeon HD 8280E came in at $150, while the Radeon HD4650 launched at $50. On MSRP, Radeon HD4650 was 66.7% cheaper ($100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.7 (Radeon HD 8280E) vs 4.8 (Radeon HD4650) — the Radeon HD4650 offers 182.4% better value. The newer card here is Radeon HD 8280E (2013 vs 2010).

Feature	Radeon HD 8280E	Radeon HD4650
MSRP	$150	$50-67%
Performance per Dollar	1.7	4.8+182%
Codename	Venus	Cayman
Release	April 1 2013	December 14 2010
Ranking	#745	#623

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