Lenovo Legion Pro 5 16ARX8 — Ryzen 9 7945HX, RTX 4070: specs and comparison

Performance score

Overall score (0–100) 16″, 240 Hz, 32 GB, 2.50 kg

43.11

62.37

GeForce RTX 4070 LaptopGraphics score · 140 W — full power

23.86

The Lenovo Legion Pro 5 16ARX8 — Ryzen 9 7945HX, RTX 4070 scores 43.11 out of 100 (average of CPU and graphics) and ranks 408 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	300+	260+	205–265	155–200
Fortnite	300+	250+	200–260	150–195
Grand Theft Auto V Enhanced	120–155	90–120	70–95	50–70
Cyberpunk 2077	120–160	95–125	75–100	55–75
Rust	110–145	85–110	65–85	45–65
PUBG: BATTLEGROUNDS	210–275	160–210	125–165	95–125
Apex Legends	230–300	180–235	140–185	105–140
ELDEN RING	135–180	105–140	80–110	60–80
Red Dead Redemption 2	195–250	150–195	115–150	85–115
Baldur's Gate 3	140–185	105–140	80–110	60–85

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)

Legion Pro 5 16ARX8: Ryzen 9 7945HX

483

faster than 96% of tested · runs: 54

GPU rendering (Blender)

Legion Pro 5 16ARX8: GeForce RTX 4070 Laptop

3555

faster than 80% of tested · runs: 226

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 Lenovo Legion Pro 5 16ARX8 — Ryzen 9 7945HX, RTX 4070 is a laptop by Lenovo, released in Q2 2023. It has the Ryzen 9 7945HX, GeForce RTX 4070 Laptop, 140 W graphics, 32 GB of DDR5 and 1 TB of storage, with a 16″ IPS screen, 2560×1600 at 240 Hz.

Overview

Overall score (0–100)	43.11
Processor	Ryzen 9 7945HX
CPU score	62.37
Graphics card	GeForce RTX 4070 Laptop, 140 W
Graphics score	23.86
Graphics power (TGP)	140 W — full power
Brand	Lenovo
Model code	Legion_Pro_5_16ARX8
Release date	Q2 2023
OS at launch	Windows 11

Display

Screen size	16″
Resolution	2560×1600
Refresh rate	240 Hz
Display type	IPS

Memory

RAM	32 GB DDR5
Storage	1 TB

Battery and body

Battery	80 Wh
Weight	2.5 kg

Other configurations of this model

Similar performance

Other comparisons

Visitor rating

Questions and comments

Share your experience, ask a question or tell us about a mistake on this page: Lenovo Legion Pro 5 16ARX8 — Ryzen 9 7945HX, RTX 4070.

No comments yet — be the first.

Lenovo Legion Pro 5 16ARX8 — Ryzen 9 7945HX, RTX 4070: specifications