Quadro P2000 vs RTX A4000 Mobile
We compared two Professional market GPUs: 5GB VRAM Quadro P2000 and 8GB VRAM RTX A4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Quadro P2000 's Advantages
Lower TDP (75W vs 115W)
RTX A4000 Mobile 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 14% (1680MHz vs 1480MHz)
More VRAM (8GB vs 5GB)
Larger VRAM bandwidth (384.0GB/s vs 140.2GB/s)
4096 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro P2000
3031
RTX A4000 Mobile
+467%
17200
3DMark Time Spy
Quadro P2000
2973
RTX A4000 Mobile
+223%
9603
3DMark Time Spy Extreme
Quadro P2000
1350
RTX A4000 Mobile
+251%
4742
Graphics Card
Feb 2017
Release Date
Apr 2021
Quadro
Generation
Ampere-MW
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1076 MHz
Base Clock
1140 MHz
1480 MHz
Boost Clock
1680 MHz
1752 MHz
Memory Clock
1500 MHz
Memory
5GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
160bit
Memory Bus
256bit
140.2GB/s
Bandwidth
384.0GB/s
Render Config
8
SM Count
40
1024
Shading Units
5120
64
TMUs
160
40
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
48 KB (per SM)
L1 Cache
128 KB (per SM)
1280 KB
L2 Cache
4 MB
Theoretical Performance
59.20 GPixel/s
Pixel Rate
134.4 GPixel/s
94.72 GTexel/s
Texture Rate
268.8 GTexel/s
47.36 GFLOPS
FP16 (half)
17.20 TFLOPS
3.031 TFLOPS
FP32 (float)
17.20 TFLOPS
94.72 GFLOPS
FP64 (double)
268.8 GFLOPS
Board Design
75W
TDP
115W
250 W
Suggested PSU
-
4x DisplayPort 1.4a
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
GP106
GPU Name
GA104
GP106-875-A1
GPU Variant
-
Pascal
Architecture
Ampere
TSMC
Foundry
Samsung
16 nm
Process Size
8 nm
4.4 billion
Transistors
17.4 billion
200 mm²
Die Size
392 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.4
Shader Model
6.8
