Matrox D1480 Quad DisplayPort vs Sapphire R7 250 1 GB with Boost

Comparison of Matrox D1480 Quad DisplayPort with 4 GB GDDR5 and 512 cores vs Sapphire R7 250 1 GB with Boost with 1,024 GB GDDR5 and 384 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 R7 250 1 GB with Boost

Sapphire R7 250 1 GB with Boost

Contents:

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

Memory

Memory Size

4 GB 1,024 MB

Memory Type

GDDR5 GDDR5

Memory Bandwidth

96.13 GB/s 73.60 GB/s

Memory Bus Width

128 бит 128 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 0.8064 TFLOPS

FP64 (Double Precision)

0.0445 TFLOPS 0.0504 TFLOPS

CUDA Cores

512 384

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Pascal GCN 1.0

SM (Streaming Multiprocessor)

4 No

PCIe Version

PCIe 3.0 x16 PCIe 3.0 x8

ML Software Support

CUDA Version

6.1 No

Clocks & Performance

Base Clock

1,354 1,000

Boost Clock

1,392 1,050

Memory Clock

1,502 1,150

Power Consumption

TDP/TGP

🔥 -28% 47 W
65 W

Recommended PSU

🔥 -20% 200 W
250 W

Power Connector

None None

Rendering

Texture Units (TMU)

32 24

ROP

No No

L2 Cache

1024 KB 256 KB

Additional

Slots

Single-slot Dual-slot

Release Date

May 21, 2020 Oct. 8, 2013

Display Outputs

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

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