GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB vs Sapphire HD 7870 FleX

Comparison of GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB with 32 GB GDDR7 and 21,760 cores vs Sapphire HD 7870 FleX with 2 GB GDDR5 and 1,280 cores.

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Performance Rating

GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB outperforms Sapphire HD 7870 FleX by 1,983.41% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB

46.5

GIGABYTE AORUS RTX 5090 XTREME WATERFORCE WB

46.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sapphire HD 7870 FleX

2.2

Sapphire HD 7870 FleX

2.2

Contents:

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

Memory

Memory Size

🔥 +1,500% 32 ГБ
2 ГБ

Memory Type

GDDR7 GDDR5

Memory Bandwidth

🔥 1.79 TB/s
160.0 GB/s

Memory Bus Width

512 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 115.5 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +4,197% 115.5 TFLOPS
2.688 TFLOPS

FP64 (Double Precision)

🔥 +974% 1.805 TFLOPS
0.168 TFLOPS

CUDA Cores

🔥 +1,600% 21,760
1,280

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
No

Boost Clock

🔥 2,655
No

Memory Clock

🔥 +40% 1,750
1,250

Power Consumption

TDP/TGP

575 W
🔥 -70% 175 W

Recommended PSU

950 W
🔥 -53% 450 W

Power Connector

1x 16-pin 2x 6-pin

Rendering

Texture Units (TMU)

🔥 +750% 680
80

ROP

🔥 170
No

L2 Cache

🔥 96 MB
512 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 30, 2025 March 5, 2012

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2

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

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