HP ProBook 645 G4
ultrabook
2019
14"
iGPU
⏱ ~5h
⚖️ 1.73 kg
LB Score
35
out of 100
Fit for you
40/100
✚ Strong: fit_price
⚠ Weak: fit_performance
M2 · Refining requirements — on-demand, from your Wizard answers + browsing signals.
Profile
vs medianRelated resources
CPU
37
GPU
0
iGPU
RAM max
32 GB
DDR4
Battery
48 Wh ~
~5h
Price
$232
market
Age
7 years
2019
LB Score
35
/100
ProBook 645 G4 vs
📌 Quick verdict
Overall score 35/100. Strongest suit — Connectivity (100), weakest — Gaming (12).
✓ Strengths
Connectivity (100) · Energy efficiency (74)
⚠ Weaknesses
Gaming (12)
💰 Price trend
📉 Loses ~$110/year (8%).
Dashed segment is a model forecast, not observed listings.
Specs in context
LB Score
35
CPU score
37
Office tier
RAM max
32 GB
Professional
Weight
1.73 kg
Light tier
Battery
48 Wh
Standard
Bars show where each spec sits on the site-wide level scale (same thresholds as the quick verdict). For weight, shorter bars mean a lighter laptop.
Full specifications
- Brand
- HP
- Series
- ProBook 6xx (premium)
- Type
- Business
- Release year
- 2019≈
- Screen size
- 14"
- Resolution
- 1920x1080
- Panel type
- ips
- Color gamut (sRGB)
- 100%~
- Processor
- AMD Ryzen 7 PRO 2700U
- RAM (max)
- 32 GB DDR4
- Weight
- 1.73 kg
- Ports
- 7
- Battery
- 48 Wh~
Performance metrics
Performance
27
Portability
61
Light office
60
Gaming
12
Creative
12
Energy efficiency
74
Connectivity
100
Value
39
Color accuracy
—
🎮
No FPS data for this model's GPU.
The GPU may be integrated or not yet benchmarked.
💻 Software compatibility
Counter-Strike 2
✗ Weak
CPU
75%
GPU
0%
RAM
400%
Grand Theft Auto V
✗ Weak
CPU
187%
GPU
0%
RAM
800%
Cyberpunk 2077
✗ Weak
CPU
107%
GPU
0%
RAM
400%
Minecraft
✗ Weak
CPU
374%
GPU
0%
RAM
800%
Fortnite
✗ Weak
CPU
68%
GPU
0%
RAM
400%
Valorant
✗ Weak
CPU
249%
GPU
0%
RAM
800%
The Witcher 3: Wild Hunt
✗ Weak
CPU
125%
GPU
0%
RAM
533%
Elden Ring
✗ Weak
CPU
68%
GPU
0%
RAM
267%
Red Dead Redemption 2
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Apex Legends
✗ Weak
CPU
68%
GPU
0%
RAM
533%
Hogwarts Legacy
✗ Weak
CPU
83%
GPU
0%
RAM
200%
Dota 2
✗ Weak
CPU
249%
GPU
0%
RAM
800%
Baldur's Gate 3
✗ Weak
CPU
68%
GPU
0%
RAM
400%
Starfield
✗ Weak
CPU
53%
GPU
0%
RAM
200%
Call of Duty: Warzone
✗ Weak
CPU
68%
GPU
0%
RAM
400%
League of Legends
✗ Weak
CPU
374%
GPU
0%
RAM
999%
Sims 4
✗ Weak
CPU
249%
GPU
0%
RAM
800%
Helldivers 2
✗ Weak
CPU
53%
GPU
0%
RAM
400%
Battlefield 5
✗ Weak
CPU
83%
GPU
0%
RAM
400%
Far Cry 5
✗ Weak
CPU
94%
GPU
0%
RAM
400%
Forza Horizon 4
✗ Weak
CPU
107%
GPU
0%
RAM
400%
Forza Horizon 5
✗ Weak
CPU
83%
GPU
0%
RAM
400%
Metro Exodus
✗ Weak
CPU
94%
GPU
0%
RAM
400%
Overwatch
✗ Weak
CPU
150%
GPU
0%
RAM
800%
PUBG: Battlegrounds
✗ Weak
CPU
94%
GPU
0%
RAM
400%
Resident Evil 4 Remake
✗ Weak
CPU
75%
GPU
0%
RAM
400%
Escape from Tarkov
✗ Weak
CPU
125%
GPU
0%
RAM
400%
God of War
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Horizon Zero Dawn
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Death Stranding
✗ Weak
CPU
150%
GPU
0%
RAM
400%
Control
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Doom Eternal
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Batman: Arkham Knight
✗ Weak
CPU
208%
GPU
0%
RAM
533%
Hitman 3
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Flight Simulator 2020
✗ Weak
CPU
134%
GPU
0%
RAM
400%
Watch Dogs Legion
✗ Weak
CPU
134%
GPU
0%
RAM
400%
Borderlands 3
✗ Weak
CPU
150%
GPU
0%
RAM
533%
Anno 1800
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Rainbow Six Siege
✗ Weak
CPU
312%
GPU
0%
RAM
533%
The Division 2
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Gears Tactics
✗ Weak
CPU
150%
GPU
0%
RAM
400%
Hunt Showdown
✗ Weak
CPU
134%
GPU
0%
RAM
533%
Tiny Tina's Wonderlands
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Mafia Definitive Edition
✗ Weak
CPU
170%
GPU
0%
RAM
533%
Days Gone
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Ghostwire Tokyo
✗ Weak
CPU
89%
GPU
0%
RAM
267%
Returnal
✗ Weak
CPU
107%
GPU
0%
RAM
200%
Dying Light 2
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Resident Evil Village
✗ Weak
CPU
107%
GPU
0%
RAM
400%
The Callisto Protocol
✗ Weak
CPU
75%
GPU
0%
RAM
400%
Atomic Heart
✗ Weak
CPU
117%
GPU
0%
RAM
400%
Alan Wake 2
✗ Weak
CPU
89%
GPU
0%
RAM
200%
Black Myth Wukong
✗ Weak
CPU
75%
GPU
0%
RAM
200%
Ghost of Tsushima
✗ Weak
CPU
75%
GPU
0%
RAM
400%
The Last of Us Part 1
✗ Weak
CPU
75%
GPU
0%
RAM
200%
Diablo 4
✗ Weak
CPU
170%
GPU
0%
RAM
400%
Spider-Man Miles Morales
✗ Weak
CPU
125%
GPU
0%
RAM
400%
Star Wars Jedi Survivor
✗ Weak
CPU
75%
GPU
0%
RAM
400%
Dead Space Remake
✗ Weak
CPU
117%
GPU
0%
RAM
400%
Lies of P
✗ Weak
CPU
107%
GPU
0%
RAM
400%
Sons of the Forest
✗ Weak
CPU
75%
GPU
0%
RAM
267%
Rise of the Tomb Raider
✗ Weak
CPU
249%
GPU
0%
RAM
800%
Shadow of the Tomb Raider
✗ Weak
CPU
208%
GPU
0%
RAM
400%
Assassin's Creed Odyssey
✗ Weak
CPU
187%
GPU
0%
RAM
400%
Assassin's Creed Valhalla
✗ Weak
CPU
107%
GPU
0%
RAM
400%
F1 24
✗ Weak
CPU
208%
GPU
0%
RAM
400%
Need for Speed Heat
✗ Weak
CPU
107%
GPU
0%
RAM
400%
Civilization 6
✗ Weak
CPU
249%
GPU
0%
RAM
800%
Star Wars Jedi Fallen Order
✗ Weak
CPU
208%
GPU
0%
RAM
400%
🔗 Same series
4 models in the series.
≅ Similar by specs
Similar performance profile across other series and brands.
≈ Similar class
Same lineage_class (how iconic the series is), other series.
Configuration options
Available model options · 2 variants across 2 categories
⚙ Processors (1)
AMD Ryzen 7 PRO 2700U
• Igpu (1)
AMD Radeon vega 10 Graphics