Matrox D1480 Quad DisplayPort vs NVIDIA Quadro K620

Comparison of Matrox D1480 Quad DisplayPort with 4 GB GDDR5 and 512 cores vs NVIDIA Quadro K620 with 2 GB DDR3 and 384 cores.

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Performance Rating

Matrox D1480 Quad DisplayPort outperforms NVIDIA Quadro K620 by 86.04% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Matrox D1480 Quad DisplayPort

65.7

Matrox D1480 Quad DisplayPort

65.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA Quadro K620

35.3

NVIDIA Quadro K620

35.3

Contents:

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

Memory

Memory Size

🔥 +100% 4 ГБ
2 ГБ

Memory Type

GDDR5 DDR3

Memory Bandwidth

96.13 GB/s 28.80 GB/s

Memory Bus Width

128 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 22.27 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +65% 1,425.0 TFLOPS
863.2 TFLOPS

FP64 (Double Precision)

🔥 +65% 0.044539999999999996 TFLOPS
0.02698 TFLOPS

CUDA Cores

🔥 +33% 512
384

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Pascal Maxwell

SM (Streaming Multiprocessor)

🔥 4
No

PCIe Version

PCIe 3.0 x16 PCIe 2.0 x16

ML Software Support

CUDA Version

🔥 6.1
5.0

Clocks & Performance

Base Clock

🔥 +28% 1,354
1,058

Boost Clock

🔥 +24% 1,392
1,124

Memory Clock

🔥 +67% 1,502
900

Power Consumption

TDP/TGP

47 W
🔥 -4% 45 W

Recommended PSU

200 W 200 W

Power Connector

None None

Rendering

Texture Units (TMU)

🔥 +33% 32
24

ROP

No No

L2 Cache

🔥 +51,100% 1024 KB
2 MB

Additional

Slots

Single-slot Single-slot

Release Date

May 21, 2020 July 22, 2014

Display Outputs

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

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