Home GPU Comparison Intel UHD Graphics 770 vs AMD Radeon Vega 8

Intel UHD Graphics 770 vs AMD Radeon Vega 8

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM Radeon Vega 8 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 's Advantages
Released 1 years and 8 months late
Lower TDP (15W vs 45W)
AMD Radeon Vega 8 's Advantages
Boost Clock has increased by 29% (2000MHz vs 1550MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
UHD Graphics 770
0.793 TFLOPS
Radeon Vega 8 +158%
2.048 TFLOPS
VS

Graphics Card

Sep 2022
Release Date
Jan 2021
HD Graphics
Generation
Cezanne
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP

Clock Speeds

300 MHz
Base Clock
300 MHz
1550 MHz
Boost Clock
2000 MHz
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
Compute Units
8
-
-
-
256
Shading Units
512
16
TMUs
32
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

12.40 GPixel/s
Pixel Rate
16.00 GPixel/s
24.80 GTexel/s
Texture Rate
64.00 GTexel/s
1.587 TFLOPS
FP16 (half)
4.096 TFLOPS
793.6 GFLOPS
FP32 (float)
2.048 TFLOPS
-
FP64 (double)
128.0 GFLOPS

Board Design

15W
TDP
45W
-
-
-
Motherboard Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Raptor Lake GT1
GPU Name
Cezanne
-
-
-
Generation 12.2
Architecture
GCN 5.1
Intel
Foundry
TSMC
10 nm
Process Size
7 nm
Unknown
Transistors
9.8 billion
Unknown
Die Size
156 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.4

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