HIS HD 7990 Fan vs Matrox D1480 Quad DisplayPort

Comparison of HIS HD 7990 Fan with 3 GB GDDR5 and 2,048 cores vs Matrox D1480 Quad DisplayPort with 4 GB GDDR5 and 512 cores.

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Performance Rating

Matrox D1480 Quad DisplayPort outperforms HIS HD 7990 Fan by 1,777.43% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

HIS HD 7990 Fan

3.5

HIS HD 7990 Fan

3.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Matrox D1480 Quad DisplayPort

65.7

Matrox D1480 Quad DisplayPort

65.7

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

3 ГБ ×2 (6 ГБ)
🔥 +33% 4 ГБ

Memory Type

GDDR5 GDDR5

Memory Bandwidth

288.0 GB/s ×2 (576 GB/s) 96.13 GB/s

Memory Bus Width

384 бит ×2 (768 бит) 128 бит

ML Performance

FP16 (Half Precision)

No
🔥 22.27 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

4.096 TFLOPS
🔥 +34,690% 1,425.0 TFLOPS

FP64 (Double Precision)

No
🔥 0.044539999999999996 TFLOPS

CUDA Cores

2,048 ×2 (4096)
🔥 512

RT Cores

No No

Architecture & Compatibility

GPU Architecture

GCN 1.0 Pascal

SM (Streaming Multiprocessor)

No
🔥 4

PCIe Version

PCIe 3.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

950
🔥 +43% 1,354

Boost Clock

1,000
🔥 +39% 1,392

Memory Clock

1,500
🔥 1,502

Power Consumption

TDP/TGP

375 W
🔥 -87% 47 W

Recommended PSU

750 W
🔥 -73% 200 W

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

128 ×2 (256)
🔥 32

ROP

No No

L2 Cache

768 KB
🔥 +33% 1024 KB

Additional

Slots

Dual-slot Single-slot

Release Date

April 24, 2013 May 21, 2020

Display Outputs

1x DVI
4x mini-DisplayPort 1.2
4x mini-DisplayPort 1.4a
4x DisplayPort 1.4a

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