MSI HD 6970 Lightning

MSI HD 6970 Lightning — 2 Гб GDDR5, 1,536 ядер, GPI 2.4

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Performance Rating

MSI HD 6970 Lightning содержит 2 Гб видеопамяти GDDR5. Шина 256 бит, пропускная способность 176.0 GB/s. 40 nm техпроцесс в TSMC. Выпущена 10.03.2011.

Reference card by chip manufacturer: AMD Radeon HD 6970

A100 A100
H200 H200
MI325X MI325X

MSI HD 6970 Lightning

2.4

MSI HD 6970 Lightning

2.4

Memory

Memory Size

2 GB

Memory Type

Memory Bandwidth

176.0 GB/s

Memory Bus Width

256 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)

2.888 TFLOPS

FP64 (Double Precision)

0.7219 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 2.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

1x 6-pin + 1x 8-pin

TDP/TGP

250 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

512 KB

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

March 10, 2011
March 12, 2026
(Intel Arc B770)

Display Outputs

2x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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