GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB vs MSI HD 7990

Comparison of GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB with 32 GB GDDR7 and 21,760 cores vs MSI HD 7990 with 3 GB GDDR5 and 2,048 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB

GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB

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

MSI HD 7990

MSI HD 7990

Contents:

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

Memory

Memory Size

32 GB 3 GB ×2 (6 ГБ)

Memory Type

GDDR7 GDDR5

Memory Bandwidth

1.79 TB/s 288.0 GB/s ×2 (576 GB/s)

Memory Bus Width

512 бит 384 бит ×2 (768 бит)

ML Performance

FP16 (Half Precision)

115.5 TFLOPS No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

115.5 TFLOPS 4.096 TFLOPS

FP64 (Double Precision)

1.805 TFLOPS 1.024 TFLOPS

CUDA Cores

21,760 2,048 ×2 (4096)

RT Cores

170 No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 GCN 1.0

SM (Streaming Multiprocessor)

170 No

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

12.0 No

Clocks & Performance

Base Clock

2,017 950

Boost Clock

2,655 1,000

Memory Clock

1,750 1,500

Power Consumption

TDP/TGP

575 W
🔥 -35% 375 W

Recommended PSU

950 W
🔥 -21% 750 W

Power Connector

1x 16-pin 2x 8-pin

Rendering

Texture Units (TMU)

680 128 ×2 (256)

ROP

170 No

L2 Cache

96 MB 768 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 30, 2025 April 24, 2013

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
1x DVI
4x mini-DisplayPort 1.2

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