NVIDIA GeForce RTX 5090 Mobile vs Sparkle RX 6600 Mini GameStation

Comparison of NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores vs Sparkle RX 6600 Mini GameStation with 8 GB GDDR6 and 1,792 cores.

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Performance Rating

NVIDIA GeForce RTX 5090 Mobile outperforms Sparkle RX 6600 Mini GameStation by 245.47% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA GeForce RTX 5090 Mobile

18.3

NVIDIA GeForce RTX 5090 Mobile

18.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sparkle RX 6600 Mini GameStation

5.3

Sparkle RX 6600 Mini GameStation

5.3

Contents:

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

Memory

Memory Size

🔥 +200% 24 ГБ
8 GB

Memory Type

GDDR7 GDDR6

Memory Bandwidth

896.0 GB/s 224.0 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +88% 33.52 TFLOPS
17.86 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +275% 33.52 TFLOPS
8.928 TFLOPS

FP64 (Double Precision)

0.5238 TFLOPS
🔥 +7% 0.558 TFLOPS

CUDA Cores

🔥 +486% 10,496
1,792

RT Cores

🔥 +193% 82
28

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 RDNA 2.0

SM (Streaming Multiprocessor)

🔥 82
No

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

12.0 No

Clocks & Performance

Base Clock

1,095
🔥 +48% 1,626

Boost Clock

1,597
🔥 +56% 2,491

Memory Clock

1,750 1,750

Power Consumption

Recommended PSU

No 300 W

Power Connector

None 1x 8-pin

TDP/TGP

🔥 -28% 95 W
132 W

Rendering

Texture Units (TMU)

🔥 +193% 328
112

ROP

🔥 +193% 82
28

L2 Cache

🔥 +3,100% 64 MB
2 MB

Additional

Slots

IGP Dual-slot

Release Date

March 27, 2025 Oct. 13, 2021

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 1.4a

4x DisplayPort 1.4a
1x USB Type-C

Renting is cheaper than buying