Matrox D1480 Quad DisplayPort vs Sapphire HD 6450 HyperMemory

Comparison of Matrox D1480 Quad DisplayPort with 4 GB GDDR5 and 512 cores vs Sapphire HD 6450 HyperMemory with 512 GB GDDR3 and 160 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

Matrox D1480 Quad DisplayPort

Matrox D1480 Quad DisplayPort

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

Sapphire HD 6450 HyperMemory

Sapphire HD 6450 HyperMemory

Contents:

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

Memory

Memory Size

4 GB 512 MB

Memory Type

GDDR5 GDDR3

Memory Bandwidth

96.13 GB/s 10.67 GB/s

Memory Bus Width

128 бит 64 бит

ML Performance

FP16 (Half Precision)

0.0223 TFLOPS No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.4254 TFLOPS 0.2 TFLOPS

FP64 (Double Precision)

0.0445 TFLOPS No

CUDA Cores

512 160

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Pascal TeraScale 2

SM (Streaming Multiprocessor)

4 No

PCIe Version

PCIe 3.0 x16 PCIe 2.0 x16

ML Software Support

CUDA Version

6.1 No

Clocks & Performance

Base Clock

1,354 No

Boost Clock

1,392 No

Memory Clock

1,502 667

Power Consumption

TDP/TGP

47 W
🔥 -62% 18 W

Recommended PSU

200 W 200 W

Power Connector

None None

Rendering

Texture Units (TMU)

32 8

ROP

No No

L2 Cache

1024 KB 128 KB

Additional

Slots

Single-slot Single-slot

Release Date

May 21, 2020 April 19, 2011

Display Outputs

4x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
1x DVI
1x HDMI 1.3a
1x VGA

1x DVI
1x VGA
1x S-Video

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