GIGABYTE HD 7870 WindForce 3X

GIGABYTE HD 7870 WindForce 3X — 2 Гб GDDR5, 1,280 ядер, GPI 2.2

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Performance Rating

GIGABYTE HD 7870 WindForce 3X содержит 2 Гб видеопамяти GDDR5. Шина 256 бит, пропускная способность 153.6 GB/s. 28 nm техпроцесс в TSMC. Выпущена 05.03.2012.

Reference card by chip manufacturer: AMD Radeon HD 7870 GHz Edition

A100 A100
H200 H200
MI325X MI325X

GIGABYTE HD 7870 WindForce 3X

2.2

GIGABYTE HD 7870 WindForce 3X

2.2

Memory

Memory Size

2 ГБ

Memory Type

Memory Bandwidth

153.6 GB/s

Memory Bus Width

256 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)

2.56 TFLOPS

FP64 (Double Precision)

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

CUDA Cores

Architecture & Compatibility

GPU Architecture

GCN 1.0

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

TDP/TGP

175 W
unknown
(NVIDIA CMP 70HX)

Recommended PSU

Power Connector

2x 6-pin

Rendering

Texture Units (TMU)

Additional

Slots

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

Release Date

March 5, 2012

Display Outputs

1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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