Home GPU Comparison NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon Instinct MI250X

NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon Instinct MI250X

We compared two Professional market GPUs: 8GB VRAM Quadro RTX 4000 Mobile and 128GB VRAM Radeon Instinct MI250X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Mobile 's Advantages
Lower TDP (110W vs 500W)
AMD Radeon Instinct MI250X 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 9% (1700MHz vs 1560MHz)
More VRAM (128GB vs 8GB)
Larger VRAM bandwidth (3277GB/s vs 448.0GB/s)
11520 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro RTX 4000 Mobile
7.987 TFLOPS
Radeon Instinct MI250X +499%
47.87 TFLOPS
VS

Graphics Card

May 2019
Release Date
Nov 2021
Quadro Mobile
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1110 MHz
Base Clock
1000 MHz
1560 MHz
Boost Clock
1700 MHz
1750 MHz
Memory Clock
1600 MHz

Memory

8GB
Memory Size
128GB
GDDR6
Memory Type
HBM2e
256bit
Memory Bus
8192bit
448.0GB/s
Bandwidth
3277GB/s

Render Config

-
Compute Units
220
40
SM Count
-
2560
Shading Units
14080
160
TMUs
880
64
ROPs
0
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
16 MB
-
-
-

Theoretical Performance

99.84 GPixel/s
Pixel Rate
0 MPixel/s
249.6 GTexel/s
Texture Rate
1496 GTexel/s
15.97 TFLOPS
FP16 (half)
383.0 TFLOPS
7.987 TFLOPS
FP32 (float)
47.87 TFLOPS
249.6 GFLOPS
FP64 (double)
47.87 TFLOPS

Board Design

110W
TDP
500W
-
Suggested PSU
900 W
No outputs
Outputs
No outputs
None
Power Connectors
2x 8-pin

Graphics Processor

TU104
GPU Name
Aldebaran
N19E-Q3-A1
GPU Variant
Aldebaran XT
Turing
Architecture
CDNA 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
13.6 billion
Transistors
58.2 billion
545 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
N/A

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