UHD Graphics 770 vs Radeon R7 450

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

⚠️ Generational Difference

The Intel UHD Graphics 770 is significantly newer (2022 vs 2016). The Intel UHD Graphics 770 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon R7 450 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.

🚀 Performance Leadership

The Intel UHD Graphics 770 is the superior choice for raw performance. It leads with a 1.4% higher G3D Mark score. However, the Radeon R7 450 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.

Insight	Intel UHD Graphics 770	Radeon R7 450
Performance	✅Leading raw performance (+1.4%)	❌Lower raw frame rates (-1.4%)
Longevity	Generation 12.2 (2022−2023) (10nm)	🛑Obsolete Architecture (2016 / GCN 1.0 (2012−2020))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+100+%)
Efficiency	💡 Excellent Perf/Watt	⚡ Higher Power Consumption
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the Intel UHD Graphics 770 remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.

Performance Check

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Intel UHD Graphics 770 Benchmark Check

Radeon R7 450 Benchmark Check

Technical Specifications

Side-by-side comparison of Intel UHD Graphics 770 and Radeon R7 450

Intel UHD Graphics 770

The Intel UHD Graphics 770 is manufactured by Intel. It was released in September 27 2022. It features the Generation 12.2 architecture. The core clock ranges from 300 MHz to 1650 MHz. It has 256 shading units. The thermal design power (TDP) is 15W. Manufactured using 10 nm process technology. G3D Mark benchmark score: 1,914 points.

Radeon R7 450

The Radeon R7 450 is manufactured by AMD. It was released in July 6 2016. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 512 shading units. The thermal design power (TDP) is 55W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,887 points.

⚡

Graphics Performance

The Intel UHD Graphics 770 scores 1,914 and the Radeon R7 450 reaches 1,887 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The Intel UHD Graphics 770 is built on Generation 12.2 while the Radeon R7 450 uses GCN 1.0, both on 10 nm vs 28 nm. Shader units: 256 (Intel UHD Graphics 770) vs 512 (Radeon R7 450). Raw compute: 0.8448 TFLOPS (Intel UHD Graphics 770) vs 0.8192 TFLOPS (Radeon R7 450).

Feature	Intel UHD Graphics 770	Radeon R7 450
G3D Mark Score	1,914+1%	1,887
Architecture	Generation 12.2	GCN 1.0
Process Node	10 nm	28 nm
Shading Units	256	512+100%
Compute (TFLOPS)	0.8448 TFLOPS+3%	0.8192 TFLOPS
ROPs	8	16+100%
TMUs	16	32+100%

✨

Advanced Features (DLSS/FSR)

Feature	Intel UHD Graphics 770	Radeon R7 450
Upscaling Tech	FSR 1.0 (Software)	FSR 1.0 (Software)
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

💾

Video Memory (VRAM)

The Intel UHD Graphics 770 comes with 0 MB of VRAM, while the Radeon R7 450 has 2 GB. The Radeon R7 450 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 128-bit.

Feature	Intel UHD Graphics 770	Radeon R7 450
VRAM Capacity	Shared System RAM	2 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	System	Unknown
Bus Width	System	128-bit

🔌

Power & Dimensions

The Intel UHD Graphics 770 draws 15W versus the Radeon R7 450's 55W — a 114.3% difference. The Intel UHD Graphics 770 is more power-efficient. Recommended PSU: 1W (Intel UHD Graphics 770) vs 250W (Radeon R7 450). Power connectors: Integrated vs None.

Feature	Intel UHD Graphics 770	Radeon R7 450
TDP	15W-73%	55W
Recommended PSU	1W-100%	250W
Power Connector	Integrated	None
Perf/Watt	127.6+272%	34.3

💰

Value Analysis

The Intel UHD Graphics 770 launched at $0 MSRP and currently averages $0, while the Radeon R7 450 launched at $219 and now averages $35. The Intel UHD Graphics 770 costs 100+% less ($35 savings) at current market prices. Performance per dollar (G3D Mark / price): Infinity (Intel UHD Graphics 770) vs 53.9 (Radeon R7 450) — the Intel UHD Graphics 770 offers Infinity% better value. The Intel UHD Graphics 770 is the newer GPU (2022 vs 2016).

Feature	Intel UHD Graphics 770	Radeon R7 450
MSRP	$0-100%	$219
Avg Price (30d)	$0-100%	$35
Performance per Dollar	Infinity	53.9
Codename	Raptor Lake GT1	Cape Verde
Release	September 27 2022	July 6 2016
Ranking	#644	#667