NVIDIA RTX A400 vs AMD P30PH
We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 4GB VRAM P30PH to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A400 's Advantages
Boost Clock has increased by 46% (1762MHz vs 1206MHz)
Lower TDP (50W vs 180W)
AMD P30PH 's Advantages
Larger VRAM bandwidth (268.8GB/s vs 96.00GB/s)
1280 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A400
2.706 TFLOPS
P30PH
+82%
4.94 TFLOPS
Graphics Card
Apr 2024
Release Date
Unknown
Quadro Ampere(Ax000)
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1417 MHz
Base Clock
1120 MHz
1762 MHz
Boost Clock
1206 MHz
1500 MHz
Memory Clock
2100 MHz
Memory
4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
256bit
96.00GB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
6
SM Count
-
768
Shading Units
2048
24
TMUs
128
16
ROPs
32
24
Tensor Cores
-
6
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
28.19 GPixel/s
Pixel Rate
38.59 GPixel/s
42.29 GTexel/s
Texture Rate
154.4 GTexel/s
2.706 TFLOPS
FP16 (half)
4.940 TFLOPS
2.706 TFLOPS
FP32 (float)
4.940 TFLOPS
42.29 GFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
50W
TDP
180W
250 W
Suggested PSU
450 W
4x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.0b
None
Power Connectors
2x 8-pin
Graphics Processor
GA107
GPU Name
Polaris 20
-
-
-
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
8.7 billion
Transistors
5.7 billion
200 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.8
Shader Model
6.7
