AMD Radeon RX Vega 64

AMD Radeon RX Vega 64 — 8 Гб HBM2, 4,096 ядер, GPI 9.9

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Performance Rating

GPU от AMD на процессоре Vega. AMD Radeon RX Vega 64 содержит 8 Гб видеопамяти HBM2. Шина 2048 бит, пропускная способность 483.8 GB/s. 14 nm техпроцесс в GlobalFoundries. Выпущена 07.08.2017.

Reference card by chip manufacturer: AMD Radeon RX Vega 64

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX Vega 64

9.9

AMD Radeon RX Vega 64

9.9

Memory

Memory Size

8 GB

Memory Type

Memory Bandwidth

483.8 GB/s

Memory Bus Width

2,048 бит

ML Performance

FP16 (Half Precision)

25.33 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

12.66 TFLOPS

FP64 (Double Precision)

0.7916 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

2x 8-pin

TDP/TGP

295 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Benchmarks

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

47.1 tokens/s
280.7 tokens/s
(NVIDIA H100 SXM5 96 GB)

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

Aug. 7, 2017
March 12, 2026
(Intel Arc B770)

Display Outputs

1x HDMI 2.0b
3x DisplayPort 1.4a
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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