Samsung RTX 4070 Max-Q vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison of Samsung RTX 4070 Max-Q with 8 GB GDDR6 and 4,608 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 Samsung RTX 4070 Max-Q by 351.37% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Samsung RTX 4070 Max-Q

6.2

Samsung RTX 4070 Max-Q

6.2
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

8 ГБ
🔥 +200% 24 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

256.0 GB/s 960.0 GB/s

Memory Bus Width

128 бит 384 бит

ML Performance

FP16 (Half Precision)

11.34 TFLOPS
🔥 +1,061% 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

11.34 TFLOPS
🔥 +481% 65.86 TFLOPS

FP64 (Double Precision)

🔥 +8,605,342% 177,100.0 TFLOPS
2.058 TFLOPS

CUDA Cores

4,608
🔥 +33% 6,144

RT Cores

36
🔥 +167% 96

Architecture & Compatibility

GPU Architecture

Ada Lovelace RDNA 3.0

SM (Streaming Multiprocessor)

🔥 36
No

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

8.9 No

Clocks & Performance

Base Clock

735
🔥 +188% 2,119

Boost Clock

1,230
🔥 +118% 2,680

Memory Clock

2,000
🔥 +25% 2,500

Power Consumption

TDP/TGP

🔥 -92% 35 W
420 W

Recommended PSU

No 800 W

Power Connector

None 3x 8-pin

Rendering

Texture Units (TMU)

144
🔥 +167% 384

ROP

36
🔥 +167% 96

L2 Cache

32 MB
🔥 6 MB

Additional

Slots

IGP Quad-slot

Release Date

Jan. 3, 2023 Nov. 3, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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