Sapphire R9 295X2 OC

Sapphire R9 295X2 OC — 4 Гб ×2 (8 Гб) GDDR5, 2816 ×2 (5632) ядер, GPI 4.7

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Performance Rating

Sapphire R9 295X2 OC содержит 4 Гб ×2 (8 Гб) видеопамяти GDDR5. Шина 512 бит ×2 (1024 бит), пропускная способность 332.8 GB/s ×2. 28 nm техпроцесс в TSMC. Выпущена 29.04.2014.

Reference card by chip manufacturer: AMD Radeon R9 295X2

A100 A100
H200 H200
MI325X MI325X

Sapphire R9 295X2 OC

4.7

Sapphire R9 295X2 OC

4.7

Memory

Memory Size

4 ГБ ×2 (8 ГБ)

Memory Type

Memory Bandwidth

332.8 GB/s ×2 (665.6 GB/s)

Memory Bus Width

512 бит ×2 (1024 бит)

ML Performance

FP16 (Half Precision)

No TFLOPS
998.4 TFLOPS
(Intel UHD Graphics 730)

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

5.801 TFLOPS

FP64 (Double Precision)

0.7251000000000001 TFLOPS
1,204,000.0 TFLOPS
(AMD Radeon RX 7900M)

CUDA Cores

2,816 ×2 (5632)

Architecture & Compatibility

GPU Architecture

GCN 2.0

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

TDP/TGP

500 W
unknown
(NVIDIA CMP 70HX)

Recommended PSU

Power Connector

2x 8-pin

Rendering

Texture Units (TMU)

176 ×2 (352)

Additional

Slots

Dual-slot
SXM Module
(NVIDIA H200 SXM 141 GB)

Release Date

April 29, 2014

Display Outputs

1x DVI
4x mini-DisplayPort 1.2
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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