NVIDIA RTX A5000-12Q vs NVIDIA Quadro P4000
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Feb 2017
Generation
Quadro Ampere
Quadro
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1170 MHz
1202 MHz
Boost Clock
1695 MHz
1480 MHz
Memory Clock
2000 MHz
1901 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
768.0GB/s
243.3GB/s
Render Config
SM Count
64
14
Shading Units
8192
1792
TMUs
256
112
ROPs
96
64
Tensor Cores
256
—
RT Cores
64
—
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
6 MB
2 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
94.72 GPixel/s
Texture Rate
433.9 GTexel/s
165.8 GTexel/s
FP16 (half)
27.77 TFLOPS
82.88 GFLOPS
FP32 (float)
27.77 TFLOPS
5.304 TFLOPS
FP64 (double)
433.9 GFLOPS
165.8 GFLOPS
Graphics Processor
GPU Name
GA102
GP104
Architecture
Ampere
Pascal
Foundry
Samsung
TSMC
Process Size
8 nm
16 nm
Transistors
28.3 billion
7.2 billion
Die Size
628 mm²
314 mm²
GPU Variant
—
GP104-850-A1
Board Design
TDP
230W
105W
Suggested PSU
550 W
300 W
Outputs
4x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
6.1
Shader Model
6.7
6.4
Benchmark
3DMark Time Spy
—
4,942
3DMark Time Spy Extreme
—
2,287
OctaneBench
—
88
▲ Specs Compare
Data sourced from official specifications and benchmark tests.