Intel Arc B770 vs ZOTAC RTX 5070 XGAMING

Comparison Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs ZOTAC RTX 5070 XGAMING with 12 GB GDDR7 and 6,144 cores.

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Performance Rating

ZOTAC RTX 5070 XGAMING outperforms Intel Arc B770 by 25.94% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B770

11.5

Intel Arc B770

11.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC RTX 5070 XGAMING

14.5

ZOTAC RTX 5070 XGAMING

14.5

Expert Comparison

Intel Arc B770 лучше подходит для офисной работы и轻量级任务,配备16GB GDDR6内存和256位宽的B770在处理多任务时表现良好。而ZOTAC RTX 5070 XGAMING则更适合游戏和专业图形处理,其6144个CUDA核心、12GB GDDR7内存和更高的浮点运算能力使其在高性能计算任务中更具优势。GPI(GPU Performance Index)显示RTX 5070性能更优。

Contents:

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

Memory

Memory Size

🔥 +33% 16 ГБ
12 GB

Memory Type

GDDR6 GDDR7

Memory Bandwidth

512.0 GB/s 672.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +27% 39.32 TFLOPS
30.87 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +57% 30.87 TFLOPS

FP64 (Double Precision)

🔥 +410% 2.458 TFLOPS
0.4823 TFLOPS

CUDA Cores

4,096
🔥 +50% 6,144

RT Cores

32
🔥 +50% 48

Architecture & Compatibility

GPU Architecture

Xe2-HPG Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 48

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

CUDA Toolkit (first supported)

v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

2,100
🔥 +11% 2,325

Boost Clock

2,400
🔥 +5% 2,512

Memory Clock

🔥 +14% 2,000
1,750

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

1x 6-pin + 1x 8-pin 1x 16-pin

TDP/TGP

🔥 -10% 225 W
250 W

Rendering

Texture Units (TMU)

🔥 +33% 256
192

ROP

32
🔥 +50% 48

L2 Cache

16 MB
🔥 +200% 48 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

March 12, 2026 March 4, 2025

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.1b
3x DisplayPort 2.1b

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