GALAX GTX 1660 EX 1-Click OC vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison of GALAX GTX 1660 EX 1-Click OC with 6 GB GDDR5 and 1,408 cores vs Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores.

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Performance Rating

Sapphire NITRO+ RX 7900 XTX Vapor-X outperforms GALAX GTX 1660 EX 1-Click OC by 639.58% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GALAX GTX 1660 EX 1-Click OC

3.8

GALAX GTX 1660 EX 1-Click OC

3.8
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Contents:

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

Memory

Memory Size

6 ГБ
🔥 +300% 24 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

192.1 GB/s 960.0 GB/s

Memory Bus Width

192 бит 384 бит

ML Performance

FP16 (Half Precision)

10.31 TFLOPS
🔥 +1,177% 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.153 TFLOPS
🔥 +1,178% 65.86 TFLOPS

FP64 (Double Precision)

0.161 TFLOPS
🔥 +1,178% 2.058 TFLOPS

CUDA Cores

1,408
🔥 +336% 6,144

RT Cores

No
🔥 96

Architecture & Compatibility

GPU Architecture

Turing RDNA 3.0

SM (Streaming Multiprocessor)

22 No

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

7.5 No

Clocks & Performance

Base Clock

1,530
🔥 +38% 2,119

Boost Clock

1,830
🔥 +46% 2,680

Memory Clock

2,001
🔥 +25% 2,500

Power Consumption

TDP/TGP

🔥 -71% 120 W
420 W

Recommended PSU

🔥 -62% 300 W
800 W

Power Connector

1x 6-pin 3x 8-pin

Rendering

Texture Units (TMU)

88
🔥 +336% 384

ROP

No
🔥 96

L2 Cache

1536 KB
🔥 6 MB

Additional

Slots

Dual-slot Quad-slot

Release Date

March 14, 2019 Nov. 3, 2022

Display Outputs

1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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