NVIDIA CMP 30HX vs AMD P30PH
We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 4GB VRAM P30PH to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 30HX 's Advantages
Boost Clock has increased by 48% (1785MHz vs 1206MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 268.8GB/s)
Lower TDP (125W vs 180W)
AMD P30PH 's Advantages
640 additional rendering cores
Score
Benchmark
FP32 (float)
CMP 30HX
+1%
5.027 TFLOPS
P30PH
4.94 TFLOPS
Graphics Card
Feb 2021
Release Date
Unknown
Mining GPUs
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
1530 MHz
Base Clock
1120 MHz
1785 MHz
Boost Clock
1206 MHz
1750 MHz
Memory Clock
2100 MHz
Memory
6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
336.0GB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
22
SM Count
-
1408
Shading Units
2048
88
TMUs
128
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
85.68 GPixel/s
Pixel Rate
38.59 GPixel/s
157.1 GTexel/s
Texture Rate
154.4 GTexel/s
10.05 TFLOPS
FP16 (half)
4.940 TFLOPS
5.027 TFLOPS
FP32 (float)
4.940 TFLOPS
157.1 GFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
125W
TDP
180W
300 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.0b
1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
TU116
GPU Name
Polaris 20
TU116-100-A1
GPU Variant
-
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
6.6 billion
Transistors
5.7 billion
284 mm²
Die Size
232 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
7.5
CUDA
-
6.8
Shader Model
6.7
