NVIDIA RTX A400 vs NVIDIA P104 100
We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 4GB VRAM P104 100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A400 's Advantages
Released 6 years and 4 months late
Boost Clock has increased by 2% (1762MHz vs 1733MHz)
NVIDIA P104 100 's Advantages
Larger VRAM bandwidth (320.3GB/s vs 96.00GB/s)
1152 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A400
2.706 TFLOPS
P104 100
+145%
6.655 TFLOPS
3DMark Time Spy
RTX A400
2091
P104 100
+160%
5439
Graphics Card
Apr 2024
Release Date
Dec 2017
Quadro Ampere(Ax000)
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x4
Clock Speeds
1417 MHz
Base Clock
1607 MHz
1762 MHz
Boost Clock
1733 MHz
1500 MHz
Memory Clock
1251 MHz
Memory
4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5X
64bit
Memory Bus
256bit
96.00GB/s
Bandwidth
320.3GB/s
Render Config
-
-
-
6
SM Count
15
768
Shading Units
1920
24
TMUs
120
16
ROPs
64
24
Tensor Cores
-
6
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
28.19 GPixel/s
Pixel Rate
110.9 GPixel/s
42.29 GTexel/s
Texture Rate
208.0 GTexel/s
2.706 TFLOPS
FP16 (half)
104.0 GFLOPS
2.706 TFLOPS
FP32 (float)
6.655 TFLOPS
42.29 GFLOPS
FP64 (double)
208.0 GFLOPS
Board Design
50W
TDP
Unknown
250 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
1x 8-pin
Graphics Processor
GA107
GPU Name
GP104
-
GPU Variant
GP104-100-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
8.7 billion
Transistors
7.2 billion
200 mm²
Die Size
314 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.8
Shader Model
6.8
