PowerColor R7 250 OC

PowerColor R7 250 OC — 1024 Гб GDDR5, 384 ядер, GPI 2.4

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Performance Rating

PowerColor R7 250 OC содержит 1024 Гб видеопамяти GDDR5. Шина 128 бит, пропускная способность 73.60 GB/s. 28 nm техпроцесс в TSMC. Выпущена 08.10.2013.

A100 A100
H200 H200
MI325X MI325X

PowerColor R7 250 OC

2.4

PowerColor R7 250 OC

2.4

Memory

Memory Size

1,024 MB

Memory Type

Memory Bandwidth

73.60 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)

0.8448 TFLOPS

FP64 (Double Precision)

0.0528 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

65 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

256 KB

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

Oct. 8, 2013
March 12, 2026
(Intel Arc B770)

Display Outputs

1x DVI
1x HDMI 1.4a
1x VGA
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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