Home GPU Comparison NVIDIA RTX A4000 vs NVIDIA Quadro P2000

NVIDIA RTX A4000 vs NVIDIA Quadro P2000

We compared two Professional market GPUs: 16GB VRAM RTX A4000 and 5GB VRAM Quadro P2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 5% (1560MHz vs 1480MHz)
More VRAM (16GB vs 5GB)
Larger VRAM bandwidth (448.0GB/s vs 140.2GB/s)
5120 additional rendering cores
NVIDIA Quadro P2000 's Advantages
Lower TDP (75W vs 140W)

Score

Benchmark

FP32 (float)
RTX A4000 +532%
19.17 TFLOPS
Quadro P2000
3.031 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Feb 2017
Quadro Ampere
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

735 MHz
Base Clock
1076 MHz
1560 MHz
Boost Clock
1480 MHz
1750 MHz
Memory Clock
1752 MHz

Memory

16GB
Memory Size
5GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
160bit
448.0GB/s
Bandwidth
140.2GB/s

Render Config

-
-
-
48
SM Count
8
6144
Shading Units
1024
192
TMUs
64
96
ROPs
40
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
1280 KB
-
-
-

Theoretical Performance

149.8 GPixel/s
Pixel Rate
59.20 GPixel/s
299.5 GTexel/s
Texture Rate
94.72 GTexel/s
19.17 TFLOPS
FP16 (half)
47.36 GFLOPS
19.17 TFLOPS
FP32 (float)
3.031 TFLOPS
299.5 GFLOPS
FP64 (double)
94.72 GFLOPS

Board Design

140W
TDP
75W
300 W
Suggested PSU
250 W
4x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Processor

GA104
GPU Name
GP106
GA104-875-A1
GPU Variant
GP106-875-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
17.4 billion
Transistors
4.4 billion
392 mm²
Die Size
200 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.7
Shader Model
6.4

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