Gainward GT 1030 DDR4 vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison of Gainward GT 1030 DDR4 with 2 GB DDR4 and 384 cores vs Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

Gainward GT 1030 DDR4

Gainward GT 1030 DDR4

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

Sapphire NITRO+ RX 7900 XTX Vapor-X

Sapphire NITRO+ RX 7900 XTX Vapor-X

Contents:

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

Memory

Memory Size

2 GB 24 GB

Memory Type

DDR4 GDDR6

Memory Bandwidth

16.80 GB/s 960.0 GB/s

Memory Bus Width

64 бит 384 бит

ML Performance

FP16 (Half Precision)

0.0166 TFLOPS 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.0591 TFLOPS 65.86 TFLOPS

FP64 (Double Precision)

0.0331 TFLOPS 2.058 TFLOPS

CUDA Cores

384 6,144

RT Cores

No 96

Architecture & Compatibility

GPU Architecture

Pascal RDNA 3.0

SM (Streaming Multiprocessor)

3 No

PCIe Version

PCIe 3.0 x4 PCIe 4.0 x16

ML Software Support

CUDA Version

6.1 No

Clocks & Performance

Base Clock

1,152 2,119

Boost Clock

1,379 2,680

Memory Clock

1,050 2,500

Power Consumption

TDP/TGP

🔥 -95% 20 W
420 W

Recommended PSU

🔥 -75% 200 W
800 W

Power Connector

None 3x 8-pin

Rendering

Texture Units (TMU)

24 384

ROP

No 96

L2 Cache

512 KB 6 MB

Additional

Slots

Single-slot Quad-slot

Release Date

March 12, 2018 Nov. 3, 2022

Display Outputs

1x DVI
1x HDMI 2.0
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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