AMD Radeon Vega 8 vs AMD P30PH
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Unknown
Generation
Cezanne
Mining GPUs
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
1120 MHz
Boost Clock
2000 MHz
1206 MHz
Memory Clock
System Shared
2100 MHz
Memory
Memory Size
System Shared
4GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
268.8GB/s
Render Config
Compute Units
8
32
Shading Units
512
2048
TMUs
32
128
ROPs
8
32
L1 Cache
—
16 KB (per CU)
L2 Cache
—
2 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
38.59 GPixel/s
Texture Rate
64.00 GTexel/s
154.4 GTexel/s
FP16 (half)
4.096 TFLOPS
4.940 TFLOPS
FP32 (float)
2.048 TFLOPS
4.940 TFLOPS
FP64 (double)
128.0 GFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
Cezanne
Polaris 20
Architecture
GCN 5.1
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
9.8 billion
5.7 billion
Die Size
156 mm²
232 mm²
Board Design
TDP
45W
180W
Outputs
No outputs
1x HDMI 2.0b
Power Connectors
None
2x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7
Benchmark
3DMark Time Spy
893
—
3DMark Time Spy Extreme
423
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.