NVIDIA P102 101 vs NVIDIA RTX A4500 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2018
Mar 2022
Generation
Mining GPUs
Quadro Ampere-M
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1557 MHz
930 MHz
Boost Clock
1670 MHz
1500 MHz
Memory Clock
2002 MHz
2000 MHz
Memory
Memory Size
10GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
320bit
256bit
Bandwidth
320.3GB/s
512.0GB/s
Render Config
SM Count
25
46
Shading Units
3200
5888
TMUs
200
184
ROPs
80
96
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
0 MB
4 MB
Tensor Cores
—
184
RT Cores
—
46
Theoretical Performance
Pixel Rate
133.6 GPixel/s
144.0 GPixel/s
Texture Rate
334.0 GTexel/s
276.0 GTexel/s
FP16 (half)
167.0 GFLOPS
17.66 TFLOPS
FP32 (float)
10.69 TFLOPS
17.66 TFLOPS
FP64 (double)
334.0 GFLOPS
276.0 GFLOPS
Graphics Processor
GPU Name
GP102
GA104
GPU Variant
GP102-101-A1
—
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
11.8 billion
17.4 billion
Die Size
471 mm²
392 mm²
Board Design
TDP
250W
140W
Suggested PSU
600 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
8.6
Shader Model
6.4
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.