Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon Instinct MI325X

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon Instinct MI325X

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 288GB VRAM Radeon Instinct MI325X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages
Lower TDP (290W vs 750W)
AMD Radeon Instinct MI325X 's Advantages
Released 2 years late
Boost Clock has increased by 19% (2100MHz vs 1770MHz)
More VRAM (288GB vs 8GB)
Larger VRAM bandwidth (10.3TB/s vs 608.3GB/s)
13312 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102
21.75 TFLOPS
Radeon Instinct MI325X +275%
81.72 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Oct 2024
GeForce 30
Generation
Radeon Instinct(MIx)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1575 MHz
Base Clock
1000 MHz
1770 MHz
Boost Clock
2100 MHz
1188 MHz
Memory Clock
2525 MHz

Memory

8GB
Memory Size
288GB
GDDR6X
Memory Type
HBM3e
256bit
Memory Bus
8192bit
608.3GB/s
Bandwidth
10.3TB/s

Render Config

-
Compute Units
304
48
SM Count
-
6144
Shading Units
19456
192
TMUs
1216
96
ROPs
0
192
Tensor Cores
1216
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
16 MB
-
L3 Cache
256 MB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
0 MPixel/s
339.8 GTexel/s
Texture Rate
2554 GTexel/s
21.75 TFLOPS
FP16 (half)
653.7 TFLOPS
21.75 TFLOPS
FP32 (float)
81.72 TFLOPS
339.8 GFLOPS
FP64 (double)
81.72 TFLOPS

Board Design

290W
TDP
750W
600 W
Suggested PSU
1150 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
Aqua Vanjaram
GA102-150-A1
GPU Variant
-
Ampere
Architecture
CDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
28.3 billion
Transistors
153 billion
628 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
8.6
CUDA
-
6.6
Shader Model
N/A

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