KFA2 RTX 5070 Ti 1-Click OC vs NVIDIA B300

Comparison of KFA2 RTX 5070 Ti 1-Click OC with 16 GB GDDR7 and 8,960 cores vs NVIDIA B300 with 144 GB HBM3e and 18,944 cores.

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Performance Rating

NVIDIA B300 outperforms KFA2 RTX 5070 Ti 1-Click OC by 258.57% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

KFA2 RTX 5070 Ti 1-Click OC

20.1

KFA2 RTX 5070 Ti 1-Click OC

20.1
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA B300

71.9

NVIDIA B300

71.9

Contents:

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

Memory

Memory Size

16 GB
🔥 +800% 144 ГБ ×2 (288 ГБ)

Memory Type

GDDR7 HBM3e

Memory Bandwidth

896.0 GB/s
🔥 4.10 TB/s ×2 (8.2 TB/s)

Memory Bus Width

256 бит 4,096 бит ×2 (8192 бит)

ML Performance

FP16 (Half Precision)

🔥 +3,489% 44.21 TFLOPS
1.2318 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

44.21 TFLOPS
🔥 +74% 76.99 TFLOPS

FP64 (Double Precision)

0.6908 TFLOPS
🔥 +74% 1.2029 TFLOPS

CUDA Cores

8,960
🔥 +111% 18,944 ×2 (37888)

RT Cores

🔥 70
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Blackwell Ultra

SM (Streaming Multiprocessor)

70
🔥 +111% 148

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

🔥 12.0
10.3

Clocks & Performance

Base Clock

🔥 +38% 2,295
1,665

Boost Clock

🔥 +21% 2,467
2,032

Memory Clock

1,750
🔥 +14% 2,000

Power Consumption

Recommended PSU

🔥 -61% 700 W
1800 W

Power Connector

1x 16-pin No

TDP/TGP

🔥 -79% 300 W
1400 W

Rendering

Texture Units (TMU)

280
🔥 +111% 592 ×2 (1184)

ROP

🔥 70
No

L2 Cache

48 MB
🔥 +4% 50 MB

Additional

Slots

Dual-slot
🔥 SXM Module

Release Date

Feb. 20, 2025 Sept. 11, 2025

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
No outputs

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