ASUS ExpertBook B3 (B3605) — Core Ultra 7 255H, Arc 140T: specifications

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Performance score

Overall score (0–100) 16″, 60 Hz, 16 GB, 1.83 kg

27.05

Core Ultra 7 255HCPU score

47.48

Arc 140TGraphics score

6.62

The ASUS ExpertBook B3 (B3605) — Core Ultra 7 255H, Arc 140T scores 27.05 out of 100 (average of CPU and graphics) and ranks 2368 among 8345 laptops.

A laptop's score is the average of its CPU and graphics scores by our calculation, not a benchmark. Graphics are counted at their power (TGP) in this very laptop: the same RTX 4070 at 60 W is slower than at 140 W.

FPS in 10 popular games

Resolution:

Game	Low	Medium	High	Ultra
Counter-Strike 2	110–145	80–110	65–85	45–65
Fortnite	105–140	80–110	60–85	45–65
Grand Theft Auto V Enhanced	35–50	25–40	22–29	16–22
Cyberpunk 2077	40–55	30–40	23–31	17–23
Rust	35–45	25–35	20–27	15–20
PUBG: BATTLEGROUNDS	65–90	50–70	40–55	30–40
Apex Legends	75–100	55–75	40–60	30–45
ELDEN RING	40–60	30–45	26–34	19–25
Red Dead Redemption 2	60–80	45–65	35–50	25–35
Baldur's Gate 3	45–60	30–45	25–35	19–26

Approximate. Estimated from the games' system requirements with this laptop's CPU and GPU (at its power limit here), ±15–20%.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

ExpertBook: Core Ultra 7 255H

213

faster than 71% of tested · runs: 30

GPU rendering (Blender)

ExpertBook: Arc 140T

804

faster than 43% of tested · runs: 15

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026. For laptops: the typical result of this CPU and GPU across different laptops, not adjusted to this model's power limit.

Description

The ASUS ExpertBook B3 (B3605) — Core Ultra 7 255H, Arc 140T is a laptop by ASUS, released in Q4 2024. It has the Core Ultra 7 255H, Arc 140T graphics, 16 GB of DDR5 and 512 GB of storage, with a 16″ IPS screen, 2560×1600 at 60 Hz.

Overview

Overall score (0–100)	27.05
Processor	Core Ultra 7 255H
CPU score	47.48
Graphics card	Arc 140T
Graphics score	6.62
Brand	ASUS
Model code	B3605CCA
Release date	Q4 2024
OS at launch	Windows 11

Display

Screen size	16″
Resolution	2560×1600
Refresh rate	60 Hz
Display type	IPS

Memory

RAM	16 GB DDR5
Storage	512 GB

Battery and body

Battery	63 Wh
Weight	1.83 kg

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