Home GPU Comparison NVIDIA RTX 4000 Ada Generation vs AMD Radeon Instinct MI325X

NVIDIA RTX 4000 Ada Generation vs AMD Radeon Instinct MI325X

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 288GB VRAM Radeon Instinct MI325X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages
Boost Clock has increased by 4% (2175MHz vs 2100MHz)
Lower TDP (130W vs 750W)
AMD Radeon Instinct MI325X 's Advantages
Released 1 years and 2 months late
More VRAM (288GB vs 20GB)
Larger VRAM bandwidth (10.3TB/s vs 360.0GB/s)
13312 additional rendering cores

Score

Benchmark

FP32 (float)
RTX 4000 Ada Generation
26.73 TFLOPS
Radeon Instinct MI325X +205%
81.72 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Oct 2024
Quadro Ada(x000A)
Generation
Radeon Instinct(MIx)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1500 MHz
Base Clock
1000 MHz
2175 MHz
Boost Clock
2100 MHz
2250 MHz
Memory Clock
2525 MHz

Memory

20GB
Memory Size
288GB
GDDR6
Memory Type
HBM3e
160bit
Memory Bus
8192bit
360.0GB/s
Bandwidth
10.3TB/s

Render Config

-
Compute Units
304
48
SM Count
-
6144
Shading Units
19456
192
TMUs
1216
80
ROPs
0
192
Tensor Cores
1216
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
16 MB
-
L3 Cache
256 MB

Theoretical Performance

174.0 GPixel/s
Pixel Rate
0 MPixel/s
417.6 GTexel/s
Texture Rate
2554 GTexel/s
26.73 TFLOPS
FP16 (half)
653.7 TFLOPS
26.73 TFLOPS
FP32 (float)
81.72 TFLOPS
417.6 GFLOPS
FP64 (double)
81.72 TFLOPS

Board Design

130W
TDP
750W
300 W
Suggested PSU
1150 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
None

Graphics Processor

AD104
GPU Name
Aqua Vanjaram
-
-
-
Ada Lovelace
Architecture
CDNA 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
35.8 billion
Transistors
153 billion
294 mm²
Die Size
1017 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.9
CUDA
-
6.8
Shader Model
N/A

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