AMD Radeon Instinct MI250 vs NVIDIA GeForce RTX 4080 12 GB

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs NVIDIA GeForce RTX 4080 12 GB with 12 GB GDDR6X and 7,680 cores.

Loading...

Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI250

AMD Radeon Instinct MI250

RX 7900 XTX RX 7900 XTX
Instinct MI300X Instinct MI300X
MI250 MI250

NVIDIA GeForce RTX 4080 12 GB

NVIDIA GeForce RTX 4080 12 GB

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Benchmarks Additional

Memory

Memory Size

128 GB 12 GB

Memory Type

HBM2e GDDR6X

Memory Bandwidth

3.28 TB/s 504.2 GB/s

Memory Bus Width

8,192 бит 192 бит

ML Performance

FP16 (Half Precision)

362.1 TFLOPS 40.09 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

45.26 TFLOPS 40.09 TFLOPS

FP64 (Double Precision)

45.26 TFLOPS 0.6264 TFLOPS

CUDA Cores

13,312 7,680

RT Cores

No 60

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Ada Lovelace

SM (Streaming Multiprocessor)

No 60

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

1,000 2,310

Boost Clock

1,700 2,610

Memory Clock

1,600 1,313

Power Consumption

TDP/TGP

500 W
🔥 -43% 285 W

Recommended PSU

900 W
🔥 -33% 600 W

Power Connector

2x 8-pin 1x 16-pin

Rendering

Texture Units (TMU)

832 240

ROP

No 60

L2 Cache

16 MB 48 MB

Benchmarks

llama.cpp, llama-2-7b-Q4_0

63.9 tokens/s

Additional

Slots

Dual-slot Dual-slot

Release Date

Nov. 8, 2021 No

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

Renting is cheaper than buying