AMD Radeon Instinct MI250 vs Apple HD 6770M 512 MB

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs Apple HD 6770M 512 MB with 512 GB GDDR5 and 480 cores.

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Performance Rating

AMD Radeon Instinct MI250 outperforms Apple HD 6770M 512 MB by 2,650.81% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI250

50.9

AMD Radeon Instinct MI250

50.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Apple HD 6770M 512 MB

1.9

Apple HD 6770M 512 MB

1.9

Contents:

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

Memory

Memory Size

🔥 128 ГБ
512 MB

Memory Type

HBM2e GDDR5

Memory Bandwidth

🔥 3.28 TB/s
57.60 GB/s

Memory Bus Width

8,192 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 362.1 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +6,403% 45.26 TFLOPS
0.696 TFLOPS

FP64 (Double Precision)

🔥 45.26 TFLOPS
No

CUDA Cores

🔥 +2,673% 13,312
480

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 2.0 TeraScale 2

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 MXM-A (3.0)

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 1,000
No

Boost Clock

🔥 1,700
No

Memory Clock

🔥 +78% 1,600
900

Power Consumption

Recommended PSU

900 W No

Power Connector

2x 8-pin No

TDP/TGP

500 W
🔥 -93% 35 W

Rendering

Texture Units (TMU)

🔥 +3,367% 832
24

ROP

No No

L2 Cache

🔥 16 MB
256 KB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot MXM Module

Release Date

Nov. 8, 2021 Jan. 28, 2011

Display Outputs

No outputs
Portable Device Dependent

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