AMD Radeon Instinct MI300X vs Zotac RTX 4070 Twin Edge OC GDDR6

Comparison of AMD Radeon Instinct MI300X with 192 GB HBM3 and 19,456 cores vs Zotac RTX 4070 Twin Edge OC GDDR6 with 12 GB GDDR6 and 5,888 cores.

Loading...

Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI300X

AMD Radeon Instinct MI300X

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

Zotac RTX 4070 Twin Edge OC GDDR6

Zotac RTX 4070 Twin Edge OC GDDR6

Contents:

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

Memory

Memory Size

192 GB 12 GB

Memory Type

HBM3 GDDR6

Memory Bandwidth

10.3 TB/s 480.0 GB/s

Memory Bus Width

8,192 бит 192 бит

ML Performance

FP16 (Half Precision)

653.7 TFLOPS 29.32 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

81.72 TFLOPS 29.32 TFLOPS

FP64 (Double Precision)

81.72 TFLOPS 0.4582 TFLOPS

CUDA Cores

19,456 5,888

RT Cores

No 46

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Ada Lovelace

SM (Streaming Multiprocessor)

No 46

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

1,000 1,920

Boost Clock

2,100 2,490

Memory Clock

2,525 2,500

Power Consumption

TDP/TGP

750 W
🔥 -73% 200 W

Recommended PSU

1150 W
🔥 -52% 550 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

1,216 184

ROP

No 46

L2 Cache

16 MB 36 MB

Benchmarks

MLPerf, llama2-70b-99.9 (UNSET)

1 983 tokens/s

MLPerf, llama2-70b-99.9 (fp16)

1 740 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

1 057 tokens/s

MLPerf, llama3.1-405b (UNSET)

30.4 tokens/s

MLPerf, llama3.1-405b (fp16)

34.8 tokens/s

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

232.9 tokens/s

MLPerf, mixtral-8x7b (fp8)

5 975 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

Dec. 6, 2023 Aug. 20, 2024

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

Renting is cheaper than buying