Sapphire PULSE RX 6600

Sapphire PULSE RX 6600 — 8 Гб GDDR6, 1,792 ядер, GPI 5.3

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Performance Rating

Sapphire PULSE RX 6600 содержит 8 Гб видеопамяти GDDR6. Шина 128 бит, пропускная способность 224.0 GB/s. В карте также есть 28 ядер ускорения трассировки лучей. 7 nm техпроцесс в TSMC. Выпущена 13.10.2021.

Reference card by chip manufacturer: AMD Radeon RX 6600

A100 A100
H200 H200
MI325X MI325X

Sapphire PULSE RX 6600

5.3

Sapphire PULSE RX 6600

5.3

Memory

Memory Size

8 GB

Memory Type

Memory Bandwidth

224.0 GB/s

Memory Bus Width

128 бит

ML Performance

FP16 (Half Precision)

17.86 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

8.928 TFLOPS

FP64 (Double Precision)

0.558 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

1x 8-pin

TDP/TGP

140 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

Oct. 13, 2021
March 12, 2026
(Intel Arc B770)

Display Outputs

1x HDMI 2.1
3x DisplayPort 1.4a
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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