Home GPU Comparison NVIDIA A30 PCIe vs AMD Radeon Instinct MI325X

NVIDIA A30 PCIe vs AMD Radeon Instinct MI325X

We compared two Desktop platform GPUs: 24GB VRAM A30 PCIe and 288GB VRAM Radeon Instinct MI325X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A30 PCIe 's Advantages
Lower TDP (165W vs 750W)
AMD Radeon Instinct MI325X 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 46% (2100MHz vs 1440MHz)
More VRAM (288GB vs 24GB)
Larger VRAM bandwidth (10.3TB/s vs 933.1GB/s)
15872 additional rendering cores

Score

Benchmark

FP32 (float)
A30 PCIe
10.32 TFLOPS
Radeon Instinct MI325X +691%
81.72 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Oct 2024
Tesla Ampere
Generation
Radeon Instinct(MIx)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

930 MHz
Base Clock
1000 MHz
1440 MHz
Boost Clock
2100 MHz
1215 MHz
Memory Clock
2525 MHz

Memory

24GB
Memory Size
288GB
HBM2e
Memory Type
HBM3e
3072bit
Memory Bus
8192bit
933.1GB/s
Bandwidth
10.3TB/s

Render Config

-
Compute Units
304
56
SM Count
-
3584
Shading Units
19456
224
TMUs
1216
96
ROPs
0
224
Tensor Cores
1216
-
-
-
192 KB (per SM)
L1 Cache
16 KB (per CU)
24 MB
L2 Cache
16 MB
-
L3 Cache
256 MB

Theoretical Performance

138.2 GPixel/s
Pixel Rate
0 MPixel/s
322.6 GTexel/s
Texture Rate
2554 GTexel/s
10.32 TFLOPS
FP16 (half)
653.7 TFLOPS
10.32 TFLOPS
FP32 (float)
81.72 TFLOPS
5.161 TFLOPS
FP64 (double)
81.72 TFLOPS

Board Design

165W
TDP
750W
450 W
Suggested PSU
1150 W
No outputs
Outputs
No outputs
8-pin EPS
Power Connectors
None

Graphics Processor

GA100
GPU Name
Aqua Vanjaram
-
-
-
Ampere
Architecture
CDNA 3.0
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
54.2 billion
Transistors
153 billion
826 mm²
Die Size
1017 mm²

Graphics Features

N/A
DirectX
N/A
N/A
OpenGL
N/A
3.0
OpenCL
3.0
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
N/A

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