NVIDIA Quadro P5000 vs NVIDIA RTX A4 Mobile
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Apr 2021
Generation
Quadro
Quadro Ampere-M
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1607 MHz
1297 MHz
Boost Clock
1733 MHz
1770 MHz
Memory Clock
1127 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
128bit
Bandwidth
288.5GB/s
224.0GB/s
Render Config
SM Count
20
16
Shading Units
2560
2048
TMUs
160
64
ROPs
64
32
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
2 MB
Tensor Cores
-
64
RT Cores
-
16
Theoretical Performance
Pixel Rate
110.9 GPixel/s
56.64 GPixel/s
Texture Rate
277.3 GTexel/s
113.3 GTexel/s
FP16 (half)
138.6 GFLOPS
7.250 TFLOPS
FP32 (float)
8.873 TFLOPS
7.250 TFLOPS
FP64 (double)
277.3 GFLOPS
113.3 GFLOPS
Graphics Processor
GPU Name
GP104
GA107
GPU Variant
GP104-875-A1
-
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
7.2 billion
8.7 billion
Die Size
314 mm²
200 mm²
Board Design
TDP
180W
Unknown
Suggested PSU
450 W
-
Outputs
1x DVI4x DisplayPort 1.4a
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
6.4
6.7