Intel Arc B770 vs Lenovo R5 M330

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs Lenovo R5 M330 with 2 GB DDR3 and 320 cores.

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Performance Rating

Intel Arc B770 outperforms Lenovo R5 M330 by 1,989.09% 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

Lenovo R5 M330

0.6

Lenovo R5 M330

0.6

Contents:

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

Memory

Memory Size

🔥 +700% 16 ГБ
2 GB

Memory Type

GDDR6 DDR3

Memory Bandwidth

512.0 GB/s 14.40 GB/s

Memory Bus Width

256 бит 64 бит

ML Performance

FP16 (Half Precision)

🔥 39.32 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +2,882% 19.66 TFLOPS
0.6592 TFLOPS

FP64 (Double Precision)

🔥 +5,866% 2.458 TFLOPS
0.0412 TFLOPS

CUDA Cores

🔥 +1,180% 4,096
320

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe2-HPG GCN 1.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +180% 2,100
750

Boost Clock

🔥 +133% 2,400
1,030

Memory Clock

🔥 +122% 2,000
900

Power Consumption

Recommended PSU

550 W No

Power Connector

1x 6-pin + 1x 8-pin None

TDP/TGP

225 W
🔥 -92% 18 W

Rendering

Texture Units (TMU)

🔥 +1,180% 256
20

ROP

🔥 32
No

L2 Cache

🔥 16 MB
128 KB

Additional

Slots

Dual-slot IGP

Release Date

March 12, 2026 May 5, 2015

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
Portable Device Dependent

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