XFX Speedster MERC310 RX 7900 XT Black

XFX Speedster MERC310 RX 7900 XT Black — 20 Гб GDDR6, 5,376 ядер, GPI 23.4

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Performance Rating

XFX Speedster MERC310 RX 7900 XT Black содержит 20 Гб видеопамяти GDDR6. Шина 320 бит, пропускная способность 800.0 GB/s. В карте также есть 84 ядра ускорения трассировки лучей. 5 nm техпроцесс в TSMC.

Reference card by chip manufacturer: AMD Radeon RX 7900 XT

A100 A100
H200 H200
MI325X MI325X

XFX Speedster MERC310 RX 7900 XT Black

23.4

XFX Speedster MERC310 RX 7900 XT Black

23.4

Memory

Memory Size

20 GB

Memory Type

Memory Bandwidth

800.0 GB/s

Memory Bus Width

320 бит

ML Performance

FP16 (Half Precision)

110.1 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

55.03 TFLOPS

FP64 (Double Precision)

1.72 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 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

300 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

Triple-slot
SXM Module
(NVIDIA B300)

Release Date

Nov. 3, 2022
March 12, 2026
(Intel Arc B770)

Display Outputs

1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

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

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