Home GPU Comparison NVIDIA Quadro P4000 Mobile vs NVIDIA RTX A6000

NVIDIA Quadro P4000 Mobile vs NVIDIA RTX A6000

We compared two Professional market GPUs: 8GB VRAM Quadro P4000 Mobile and 48GB VRAM RTX A6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P4000 Mobile 's Advantages
Lower TDP (100W vs 300W)
NVIDIA RTX A6000 's Advantages
Released 3 years and 9 months late
Boost Clock1800MHz
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (768.0GB/s vs 192.3GB/s)
8960 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro P4000 Mobile
4.398 TFLOPS
RTX A6000 +780%
38.71 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Oct 2020
Quadro Mobile
Generation
Quadro Ampere
Professional
Type
Professional
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1800 MHz
1502 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
192.3GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
14
SM Count
84
1792
Shading Units
10752
112
TMUs
336
64
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
48 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

78.53 GPixel/s
Pixel Rate
201.6 GPixel/s
137.4 GTexel/s
Texture Rate
604.8 GTexel/s
68.71 GFLOPS
FP16 (half)
38.71 TFLOPS
4.398 TFLOPS
FP32 (float)
38.71 TFLOPS
137.4 GFLOPS
FP64 (double)
604.8 GFLOPS

Board Design

100W
TDP
300W
-
Suggested PSU
700 W
No outputs
Outputs
4x DisplayPort 1.4a
None
Power Connectors
8-pin EPS

Graphics Processor

GP104
GPU Name
GA102
N17E-Q3-A1
GPU Variant
-
Pascal
Architecture
Ampere
TSMC
Foundry
Samsung
16 nm
Process Size
8 nm
7.2 billion
Transistors
28.3 billion
314 mm²
Die Size
628 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
6.7

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