Radeon HD 7770 vs UHD Graphics Xe 750 32EUs

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 7770 vs UHD Graphics Xe 750 32EUs 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 7770 vs UHD Graphics Xe 750 32EUs: 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 7770

2012

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 13.7 vs 0 G3D/$ ($159 MSRP vs Unknown MSRP).
✅100+% more VRAM for high-resolution textures and newer games (2 GB vs Unknown).

Trade-offs

❌2012 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌433.3% higher power demand at 80W vs 15W.

UHD Graphics Xe 750 32EUs

2021

Why buy it

✅Draws 15W instead of 80W, a 65W reduction.
✅More future proof: Gen. 12 (2021−2023) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 2 GB for high-resolution textures and newer games.
❌2021 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 13.7 G3D/$ (Unknown MSRP vs $159 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

UHD Graphics Xe 750 32EUs is the faster gaming card right now based on the synthetic data we have. It leads by 1.2% in PassMark G3D (2,200 vs 2,173), which is the best performance signal available in this matchup.

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

Radeon HD 7770 is the safer long-term pick for 2026 and beyond. The case is simple: 2 GB vs Unknown of VRAM and the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of no meaningful modern upscaling stack. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon HD 7770 makes the most sense today based on the pricing and value data we have for this matchup. UHD Graphics Xe 750 32EUs still makes more sense if max raw gaming performance matters more than value.

Radeon HD 7770 vs UHD Graphics Xe 750 32EUs Technical Specifications

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

Radeon HD 7770

The Radeon HD 7770 is manufactured by AMD. It was released in February 15 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 640 shading units. The thermal design power (TDP) is 80W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,173 points. Launch price was $159.

UHD Graphics Xe 750 32EUs

The UHD Graphics Xe 750 32EUs is manufactured by Intel. It was released in March 30 2021. It features the Gen. 12 architecture. The core clock ranges from 350 MHz to 1450 MHz. It has 32 shading units. The thermal design power (TDP) is 15W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,200 points.

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Graphics Performance

The Radeon HD 7770 scores 2,173 and the UHD Graphics Xe 750 32EUs reaches 2,200 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Radeon HD 7770 is built on GCN 1.0 while the UHD Graphics Xe 750 32EUs uses Gen. 12, both on 28 nm vs 14 nm. Shader units: 640 (Radeon HD 7770) vs 32 (UHD Graphics Xe 750 32EUs).

Feature	Radeon HD 7770	UHD Graphics Xe 750 32EUs
G3D Mark Score	2,173	2,200+1%
Architecture	GCN 1.0	Gen. 12
Process Node	28 nm	14 nm
Shading Units	640+1900%	32

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 7770	UHD Graphics Xe 750 32EUs
Upscaling Tech	FSR Upscaling / FSR 4	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	Standard

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Video Memory (VRAM)

The Radeon HD 7770 has 2 GB of VRAM, while the UHD Graphics Xe 750 32EUs carries 0 MB. Radeon HD 7770 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 Radeon HD 7770 and System on the UHD Graphics Xe 750 32EUs.

Feature	Radeon HD 7770	UHD Graphics Xe 750 32EUs
VRAM Capacity	2 GB	Shared System RAM
Memory Type	GDDR5	Shared
Memory Bandwidth	72 GB/s	System
Bus Width	128-bit	System

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Power & Dimensions

The Radeon HD 7770 draws 80W versus the UHD Graphics Xe 750 32EUs's 15W — a 136.8% difference. The UHD Graphics Xe 750 32EUs is more power-efficient. Recommended PSU: 450W (Radeon HD 7770) vs 1W (UHD Graphics Xe 750 32EUs). Power connectors: 1x 6-pin vs Integrated.

Feature	Radeon HD 7770	UHD Graphics Xe 750 32EUs
TDP	80W	15W-81%
Recommended PSU	450W	1W-100%
Power Connector	1x 6-pin	Integrated
Length	210mm	—
Slots	2	—
Perf/Watt	27.2	146.7+439%

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Value Analysis

At launch, the Radeon HD 7770 came in at $159, while the UHD Graphics Xe 750 32EUs launched at $0. On MSRP, UHD Graphics Xe 750 32EUs was 100+% cheaper ($159 less). Performance per dollar on MSRP (G3D Mark / MSRP): 13.7 (Radeon HD 7770) vs Infinity (UHD Graphics Xe 750 32EUs) — the UHD Graphics Xe 750 32EUs offers Infinity% better value. The newer card here is UHD Graphics Xe 750 32EUs (2021 vs 2012).

Feature	Radeon HD 7770	UHD Graphics Xe 750 32EUs
MSRP	$159	$0-100%
Performance per Dollar	13.7	Infinity
Codename	Cape Verde	Tiger Lake Xe
Release	February 15 2012	March 30 2021
Ranking	#664	#744

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