Home GPU Comparison NVIDIA RTX A4000 Mobile vs NVIDIA Quadro RTX 5000 Mobile Refresh

NVIDIA RTX A4000 Mobile vs NVIDIA Quadro RTX 5000 Mobile Refresh

We compared two Professional market GPUs: 8GB VRAM RTX A4000 Mobile and 16GB VRAM Quadro RTX 5000 Mobile Refresh 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 months late
Boost Clock has increased by 9% (1680MHz vs 1545MHz)
2048 additional rendering cores
NVIDIA Quadro RTX 5000 Mobile Refresh 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (448.0GB/s vs 384.0GB/s)
Lower TDP (110W vs 115W)

Score

Benchmark

FP32 (float)
RTX A4000 Mobile +81%
17.2 TFLOPS
Quadro RTX 5000 Mobile Refresh
9.492 TFLOPS
Blender
RTX A4000 Mobile +29%
2825
Quadro RTX 5000 Mobile Refresh
2185
OctaneBench
RTX A4000 Mobile +23%
300
Quadro RTX 5000 Mobile Refresh
242
VS

Graphics Card

Apr 2021
Release Date
Jun 2020
Quadro Ampere-M
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1140 MHz
Base Clock
1035 MHz
1680 MHz
Boost Clock
1545 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
40
SM Count
48
5120
Shading Units
3072
160
TMUs
192
80
ROPs
64
160
Tensor Cores
384
40
RT Cores
48
128 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

134.4 GPixel/s
Pixel Rate
98.88 GPixel/s
268.8 GTexel/s
Texture Rate
296.6 GTexel/s
17.20 TFLOPS
FP16 (half)
18.98 TFLOPS
17.20 TFLOPS
FP32 (float)
9.492 TFLOPS
268.8 GFLOPS
FP64 (double)
296.6 GFLOPS

Board Design

115W
TDP
110W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA104
GPU Name
TU104B
-
-
-
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
17.4 billion
Transistors
13.6 billion
392 mm²
Die Size
545 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
7.5
6.7
Shader Model
6.6

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