Home GPU Comparison NVIDIA Quadro M4000 vs NVIDIA RTX A4 Mobile

NVIDIA Quadro M4000 vs NVIDIA RTX A4 Mobile

We compared two Professional market GPUs: 8GB VRAM Quadro M4000 and 4GB VRAM RTX A4 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro M4000 's Advantages
More VRAM (8GB vs 4GB)
NVIDIA RTX A4 Mobile 's Advantages
Released 5 years and 10 months late
Boost Clock1770MHz
Larger VRAM bandwidth (224.0GB/s vs 192.3GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro M4000
2.573 TFLOPS
RTX A4 Mobile +181%
7.25 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Apr 2021
Quadro
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1297 MHz
-
Boost Clock
1770 MHz
1502 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
192.3GB/s
Bandwidth
224.0GB/s

Render Config

-
-
-
-
SM Count
16
1664
Shading Units
2048
104
TMUs
64
64
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
48 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

49.47 GPixel/s
Pixel Rate
56.64 GPixel/s
80.39 GTexel/s
Texture Rate
113.3 GTexel/s
-
FP16 (half)
7.250 TFLOPS
2.573 TFLOPS
FP32 (float)
7.250 TFLOPS
80.39 GFLOPS
FP64 (double)
113.3 GFLOPS

Board Design

120W
TDP
Unknown
300 W
Suggested PSU
-
4x DisplayPort 1.4a
Outputs
Portable Device Dependent
1x 6-pin
Power Connectors
None

Graphics Processor

GM204
GPU Name
GA107
GM204-850-A1
GPU Variant
-
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
5.2 billion
Transistors
8.7 billion
398 mm²
Die Size
200 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
5.2
CUDA
8.6
6.4
Shader Model
6.7

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