Home GPU Comparison NVIDIA RTX A4500 Mobile vs AMD Radeon Instinct MI250

NVIDIA RTX A4500 Mobile vs AMD Radeon Instinct MI250

We compared two Professional market GPUs: 16GB VRAM RTX A4500 Mobile and 128GB VRAM Radeon Instinct MI250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 Mobile 's Advantages
Lower TDP (140W vs 500W)
AMD Radeon Instinct MI250 's Advantages
Boost Clock has increased by 13% (1700MHz vs 1500MHz)
More VRAM (128GB vs 16GB)
Larger VRAM bandwidth (3277GB/s vs 512.0GB/s)
7424 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A4500 Mobile
17.66 TFLOPS
Radeon Instinct MI250 +156%
45.26 TFLOPS
VS

Graphics Card

Mar 2022
Release Date
Nov 2021
Quadro Ampere-M
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

930 MHz
Base Clock
1000 MHz
1500 MHz
Boost Clock
1700 MHz
2000 MHz
Memory Clock
1600 MHz

Memory

16GB
Memory Size
128GB
GDDR6
Memory Type
HBM2e
256bit
Memory Bus
8192bit
512.0GB/s
Bandwidth
3277GB/s

Render Config

-
Compute Units
208
46
SM Count
-
5888
Shading Units
13312
184
TMUs
832
96
ROPs
0
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
16 MB
-
-
-

Theoretical Performance

144.0 GPixel/s
Pixel Rate
0 MPixel/s
276.0 GTexel/s
Texture Rate
1414 GTexel/s
17.66 TFLOPS
FP16 (half)
362.1 TFLOPS
17.66 TFLOPS
FP32 (float)
45.26 TFLOPS
276.0 GFLOPS
FP64 (double)
45.26 TFLOPS

Board Design

140W
TDP
500W
-
Suggested PSU
900 W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
2x 8-pin

Graphics Processor

GA104
GPU Name
Aldebaran
-
GPU Variant
Aldebaran
Ampere
Architecture
CDNA 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
17.4 billion
Transistors
58.2 billion
392 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
8.6
CUDA
-
6.7
Shader Model
N/A

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy