Today's hottest deals

Lenovo 21K5CTO1WW

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (25th percentile). This means that out of 100 PCs with exactly the same components, 75 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 35.3%, this CPU's suitability for 3D gaming is poor.
Graphics36.9% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 11 is the most recent version of Windows.
Run History
SystemLenovo 21K5CTO1WW  (all builds)
MotherboardLENOVO 21K5CTO1WW
Memory21.3 GB free of 32 GB
Display1920 x 1200 - 32 Bit colors
OSWindows 11
BIOS Date20231024
Uptime0.2 Days
Run DateDec 16 '23 at 21:01
Run Duration133 Seconds
Run User PRT-User
Background CPU0%

 PC Performing below expectations (25th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
AMD Ryzen 7 7840U
FP8, 1 CPU, 8 cores, 16 threads
Base clock 3.3 GHz, turbo 2.45 GHz (avg)
Performing way below expectations (4th percentile)
35.3% Below average
Memory 16.3
1-Core 89.4
2-Core 162
44% 89.1 Pts
4-Core 289
8-Core 532
49% 411 Pts
64-Core 908
56% 908 Pts
Poor: 37%
This bench: 35.3%
Great: 93%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon 780M
Legend(17AA 50DA) ≥ 4GB
Ram: 4GB, Driver: 22.40.70.16
Performing below potential (63rd percentile) - GPU OC Guide
36.9% Below average
Lighting 41.4
Reflection 24.4
Parallax 60.5
34% 42.1 fps
MRender 19.9
Gravity 56
Splatting 72.2
43% 49.4 fps
Poor: 19%
This bench: 36.9%
Great: 54%
Drive BenchSequentialRandom 4kDeep queue 4k
SKHynix_HFS001TEJ9X162N 1TB
392GB free (System drive)
Firmware: 51730A10
Relative performance n/a - sequential test incomplete
Read 2,546
Write 2,280
Mixed 2,064
512% 2,297 MB/s
4K Read 60.5
4K Write 118
4K Mixed 79.1
255% 85.8 MB/s
DQ Read 737
DQ Write 439
DQ Mixed 666
475% 614 MB/s
Poor: 191% Great: 526%
Memory Kit BenchMulti coreSingle coreLatency
Micron MT62F2G32D4DS-026 WT 4x8GB
4 of 4 slots used
32GB 23h clocked @ 6400 MHz
Performing way below expectations (6th percentile)
88.1% Excellent
MC Read 31.4
MC Write 37.3
MC Mixed 36
100% 34.9 GB/s
SC Read 25.3
SC Write 7.4
SC Mixed 16.1
46% 16.3 GB/s
Latency 166
24% 166 ns
Poor: 88%
This bench: 88.1%
Great: 153%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

 SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
0% 0% 0 70 57 60 22.3" 1536 937 LEN403A
Typical 21K5CTO1WW Builds (Compare 3 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 34%
Sail boat
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 35%
Jet ski

System: Lenovo 21K5CTO1WW

EDIT WITH CUSTOM PC BUILDER
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $82
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback