NVIDIA P104 100 vs NVIDIA RTX A4500 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Dec 2017
Mar 2022
Generation
Mining GPUs
Quadro Ampere-M
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1607 MHz
930 MHz
Boost Clock
1733 MHz
1500 MHz
Memory Clock
1251 MHz
2000 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
256bit
Bandwidth
320.3GB/s
512.0GB/s
Render Config
SM Count
15
46
Shading Units
1920
5888
TMUs
120
184
ROPs
64
96
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
4 MB
Tensor Cores
—
184
RT Cores
—
46
Theoretical Performance
Pixel Rate
110.9 GPixel/s
144.0 GPixel/s
Texture Rate
208.0 GTexel/s
276.0 GTexel/s
FP16 (half)
104.0 GFLOPS
17.66 TFLOPS
FP32 (float)
6.655 TFLOPS
17.66 TFLOPS
FP64 (double)
208.0 GFLOPS
276.0 GFLOPS
Graphics Processor
GPU Name
GP104
GA104
GPU Variant
GP104-100-A1
—
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
7.2 billion
17.4 billion
Die Size
314 mm²
392 mm²
Board Design
TDP
Unknown
140W
Suggested PSU
200 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 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
6.8
6.7
Benchmark
3DMark Time Spy
5,439
—
3DMark Time Spy Extreme
2,718
—
OctaneBench
124
—
Blender
701
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.