Home GPU Comparison NVIDIA RTX A4000 Mobile vs NVIDIA Quadro 4000M

NVIDIA RTX A4000 Mobile vs NVIDIA Quadro 4000M

We compared two Professional market GPUs: 8GB VRAM RTX A4000 Mobile and 2GB VRAM Quadro 4000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 Mobile 's Advantages
Released 10 years and 2 months late
Boost Clock1680MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 80.00GB/s)
4784 additional rendering cores
NVIDIA Quadro 4000M 's Advantages
Lower TDP (100W vs 115W)

Score

Benchmark

FP32 (float)
RTX A4000 Mobile +2595%
17.2 TFLOPS
Quadro 4000M
0.638 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Feb 2011
Quadro Ampere-M
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1140 MHz
Base Clock
-
1680 MHz
Boost Clock
-
1500 MHz
Memory Clock
625 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
80.00GB/s

Render Config

-
-
-
40
SM Count
7
5120
Shading Units
336
160
TMUs
56
80
ROPs
32
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

134.4 GPixel/s
Pixel Rate
6.650 GPixel/s
268.8 GTexel/s
Texture Rate
26.60 GTexel/s
17.20 TFLOPS
FP16 (half)
-
17.20 TFLOPS
FP32 (float)
638.4 GFLOPS
268.8 GFLOPS
FP64 (double)
53.20 GFLOPS

Board Design

115W
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA104
GPU Name
GF104
-
GPU Variant
N12E-Q3-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
17.4 billion
Transistors
1.95 billion
392 mm²
Die Size
332 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.7
Shader Model
5.1

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