ASRock RX 7900 GRE Steel Legend OC vs Matrox D1480 Quad DisplayPort

Comparison of ASRock RX 7900 GRE Steel Legend OC with 16 GB GDDR6 and 5,120 cores vs Matrox D1480 Quad DisplayPort with 4 GB GDDR5 and 512 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

ASRock RX 7900 GRE Steel Legend OC

ASRock RX 7900 GRE Steel Legend OC

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

Matrox D1480 Quad DisplayPort

Matrox D1480 Quad DisplayPort

Contents:

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

Memory

Memory Size

16 GB 4 GB

Memory Type

GDDR6 GDDR5

Memory Bandwidth

576.0 GB/s 96.13 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

95.56 TFLOPS 0.0223 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

47.78 TFLOPS 1.4254 TFLOPS

FP64 (Double Precision)

1.4931 TFLOPS 0.0445 TFLOPS

CUDA Cores

5,120 512

RT Cores

80 No

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Pascal

SM (Streaming Multiprocessor)

No 4

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

1,448 1,354

Boost Clock

2,333 1,392

Memory Clock

2,250 1,502

Power Consumption

TDP/TGP

260 W
🔥 -82% 47 W

Recommended PSU

600 W
🔥 -67% 200 W

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

320 32

ROP

80 No

L2 Cache

6 MB 1024 KB

Additional

Slots

Triple-slot Single-slot

Release Date

July 27, 2023 May 21, 2020

Display Outputs

1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

1x HDMI 2.1a
3x DisplayPort 2.1
4x mini-DisplayPort 1.4a
4x DisplayPort 1.4a

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