AMD Radeon HD 7670M

AMD Radeon HD 7670M — 1024 Гб GDDR5, 480 ядер, GPI 1.9

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Performance Rating

GPU от AMD на процессоре Thames. AMD Radeon HD 7670M содержит 1024 Гб видеопамяти GDDR5. Шина 128 бит, пропускная способность 57.60 GB/s. 40 nm техпроцесс в TSMC. Выпущена 17.02.2012.

Reference card by chip manufacturer: AMD Radeon HD 7670M

A100 A100
H200 H200
MI325X MI325X

AMD Radeon HD 7670M

1.9

AMD Radeon HD 7670M

1.9

Memory

Memory Size

1,024 MB

Memory Type

Memory Bandwidth

57.60 GB/s

Memory Bus Width

128 бит

ML Performance

FP16 (Half Precision)

No TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

0.576 TFLOPS

FP64 (Double Precision)

No TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 2.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

No

TDP/TGP

20 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

256 KB

Additional

Slots

No
SXM Module
(NVIDIA B300)

Release Date

Feb. 17, 2012
March 12, 2026
(Intel Arc B770)

Display Outputs

Portable Device Dependent
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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