AMD P30PH vs AMD Radeon RX 590 GME
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2020
Generation
Mining GPUs
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1120 MHz
1257 MHz
Boost Clock
1206 MHz
1420 MHz
Memory Clock
2100 MHz
2000 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
268.8GB/s
256.0GB/s
Render Config
Compute Units
32
36
Shading Units
2048
2304
TMUs
128
144
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
45.44 GPixel/s
Texture Rate
154.4 GTexel/s
204.5 GTexel/s
FP16 (half)
4.940 TFLOPS
6.543 TFLOPS
FP32 (float)
4.940 TFLOPS
6.543 TFLOPS
FP64 (double)
308.7 GFLOPS
409.0 GFLOPS
Graphics Processor
GPU Name
Polaris 20
Polaris 20
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
5.7 billion
Die Size
232 mm²
232 mm²
GPU Variant
—
Polaris 20 XTR(215-0910066)
Board Design
TDP
180W
175W
Suggested PSU
450 W
450 W
Outputs
1x HDMI 2.0b
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.