ASRock RX 9060 XT Steel Legend OC 16 GB vs ZOTAC GTX 660 OEM

Comparison of ASRock RX 9060 XT Steel Legend OC 16 GB with 16 GB GDDR6 and 2,048 cores vs ZOTAC GTX 660 OEM with 1 GB GDDR5 and 1,152 cores.

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Performance Rating

ASRock RX 9060 XT Steel Legend OC 16 GB outperforms ZOTAC GTX 660 OEM by 620.99% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock RX 9060 XT Steel Legend OC 16 GB

11.7

ASRock RX 9060 XT Steel Legend OC 16 GB

11.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC GTX 660 OEM

1.6

ZOTAC GTX 660 OEM

1.6

Contents:

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

Memory

Memory Size

🔥 +1,500% 16 ГБ
1 ГБ

Memory Type

GDDR6 GDDR5

Memory Bandwidth

322.3 GB/s 134.4 GB/s

Memory Bus Width

128 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 54.39 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,229% 27.2 TFLOPS
2.046 TFLOPS

FP64 (Double Precision)

🔥 +897% 0.8499 TFLOPS
0.08525 TFLOPS

CUDA Cores

🔥 +78% 2,048
1,152

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

RDNA 4.0 Kepler

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 3.0

Clocks & Performance

Base Clock

🔥 +131% 1,900
824

Boost Clock

🔥 +274% 3,320
888

Memory Clock

🔥 +80% 2,518
1,400

Power Consumption

TDP/TGP

160 W
🔥 -19% 130 W

Recommended PSU

450 W
🔥 -33% 300 W

Power Connector

1x 8-pin 1x 6-pin

Rendering

Texture Units (TMU)

🔥 +33% 128
96

ROP

🔥 32
No

L2 Cache

🔥 4 MB
384 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

June 4, 2025 Aug. 22, 2012

Display Outputs

1x HDMI 2.1b
2x DisplayPort 2.1a
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

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