GeForce 7800 GT vs Radeon HD 8240

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 7800 GT vs Radeon HD 8240 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 7800 GT vs Radeon HD 8240: 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 7800 GT

2013

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Lower average FPS than Radeon HD 8240 across 50 tracked games in our benchmark data.
❌Less VRAM, with 256 MB vs 512 MB for high-resolution textures and newer games.
❌2013 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
798% HIGHER MSRP
$449 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 0.5 vs 4.9 G3D/$ ($449 MSRP vs $50 MSRP).

Radeon HD 8240

2012

Why buy it

✅20.0% more average FPS across 50 tracked games in our benchmark data.
✅Costs $399 less on MSRP ($50 MSRP vs $449 MSRP).
✅Delivers 805.4% more G3D Mark for each dollar spent, at 4.9 vs 0.5 G3D/$ ($50 MSRP vs $449 MSRP).
✅100% more VRAM for high-resolution textures and newer games (512 MB vs 256 MB).
✅Draws 200W instead of 250W, a 50W reduction.

Trade-offs

❌2012 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 8240 is the faster gaming card right now. In our data, it leads by 20.0% in average FPS across 50 tracked games in our benchmark data and by 0.8% in PassMark G3D (246 vs 244), so the answer here is pretty clean.

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

GeForce 7800 GT is the safer long-term pick for 2026 and beyond. The case is simple: a newer 2013 generation instead of 2012. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon HD 8240 makes the most sense to buy today. It is $399 cheaper on MSRP at $50 vs $449, and it leads G3D-per-dollar by 805.4% (4.9 vs 0.5), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon HD 8240 is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce 7800 GT has the stronger long-term case.

GeForce 7800 GT vs Radeon HD 8240 Technical Specifications

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

GeForce 7800 GT

The GeForce 7800 GT is manufactured by NVIDIA. It was released in November 7 2013. It features the Kepler architecture. The core clock ranges from 875 MHz to 928 MHz. It has 2880 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 244 points. Launch price was $699.

Radeon HD 8240

The Radeon HD 8240 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 1280 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 246 points. Launch price was $349.

⚡

Graphics Performance

The GeForce 7800 GT scores 244 and the Radeon HD 8240 reaches 246 in the G3D Mark benchmark — just a 0.8% difference, making them near-identical in rasterization performance. The GeForce 7800 GT is built on Kepler while the Radeon HD 8240 uses GCN 1.0, both on a 28 nm process. Shader units: 2,880 (GeForce 7800 GT) vs 1,280 (Radeon HD 8240). Raw compute: 5.345 TFLOPS (GeForce 7800 GT) vs 2.56 TFLOPS (Radeon HD 8240).

Feature	GeForce 7800 GT	Radeon HD 8240
G3D Mark Score	244	246
Architecture	Kepler	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	2880+125%	1280
Compute (TFLOPS)	5.345 TFLOPS+109%	2.56 TFLOPS
ROPs	48+50%	32
TMUs	240+200%	80
L1 Cache	240 KB	320 KB+33%
L2 Cache	1.5 MB+200%	0.5 MB

✨

Advanced Features (DLSS/FSR)

The GeForce 7800 GT gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 8240 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 7800 GT	Radeon HD 8240
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 7800 GT has 256 MB of VRAM, while the Radeon HD 8240 carries 512 MB. Radeon HD 8240 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce 7800 GT and 128-bit on the Radeon HD 8240. L2 Cache: 1.5 MB (GeForce 7800 GT) vs 0.5 MB (Radeon HD 8240) — the GeForce 7800 GT has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 7800 GT	Radeon HD 8240
VRAM Capacity	0.25 GB	0.5 GB+100%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	1.5 MB+200%	0.5 MB

🔌

Power & Dimensions

The GeForce 7800 GT draws 250W versus the Radeon HD 8240's 200W — a 22.2% difference. The Radeon HD 8240 is more power-efficient. Recommended PSU: 350W (GeForce 7800 GT) vs 350W (Radeon HD 8240). Power connectors: Legacy vs 1x 6-pin.

Feature	GeForce 7800 GT	Radeon HD 8240
TDP	250W	200W-20%
Recommended PSU	350W	350W
Power Connector	Legacy	1x 6-pin
Length	228mm	—
Height	111mm	—
Slots	1	—
Temp (Load)	85°C	—
Perf/Watt	1.0	1.2+20%

💰

Value Analysis

At launch, the GeForce 7800 GT came in at $449, while the Radeon HD 8240 launched at $50. On MSRP, Radeon HD 8240 was 88.9% cheaper ($399 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.5 (GeForce 7800 GT) vs 4.9 (Radeon HD 8240) — the Radeon HD 8240 offers 880% better value. The newer card here is GeForce 7800 GT (2013 vs 2012).

Feature	GeForce 7800 GT	Radeon HD 8240
MSRP	$449	$50-89%
Performance per Dollar	0.5	4.9+880%
Codename	GK110B	Pitcairn
Release	November 7 2013	March 5 2012
Ranking	#278	#460

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