PC Status | Overall this PC is performing above expectations (71st percentile). This means that out of 100 PCs with exactly the same components, 29 performed better. The overall PC percentile is the average of each of its individual components. |
Processor | With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 58.8%, this CPU's suitability for 3D gaming is average. |
Graphics | 3.63% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics) |
Boot Drive | 43.6% is a reasonable SSD score. This drive enables fast boots and responsive applications. |
Memory | 8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system. |
OS Version | Although Windows 10 is not the most recent version of Windows, it remains a great option. |
System | Lenovo 20266 (all builds) |
Motherboard | LENOVO Yoga2 |
Memory | 4.6 GB free of 8 GB @ 0 GHz |
Display | 3200 x 1800 - 32 Bit colors |
OS | Windows 10 |
BIOS Date | 20131031 |
Uptime | 0.1 Days |
Run Date | Feb 11 '19 at 11:43 |
Run Duration | 116 Seconds |
Run User | CHE-User |
Background CPU | 21% |
CPU Throttled | 74% |
Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).
Processor | Bench | Normal | Heavy | Server |
---|---|---|---|---|
Intel Core i7-4500U-$393
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 2.7 GHz (avg)
|
58.8%
Above average
|
|||
Graphics Card | Bench | 3D DX9 | 3D DX10 | 3D DX11 |
---|---|---|---|---|
Intel HD 4400 (Mobile 1.0/1.1 GHz)
Legend(17AA 3978) 1GB
Driver: igdumdim64.dll Ver. 20.19.15.4642
|
3.63%
Terrible
|
|||
Drive | Bench | Sequential | Random 4k | Deep queue 4k |
---|---|---|---|---|
Samsung MZMTD512HAGL-00000 512GB
32GB free (System drive)
Firmware: DXT43L0Q
SusWrite @10s intervals: 68 49 46 47 46 50 MB/s
|
43.6%
Average
|
|||
Memory Kit | Bench | Multi core | Single core | Latency |
---|---|---|---|---|
Unknown 2x4GB
2 of 4 slots used
8GB DIMM 0h clocked @ 1600 MHz
|
56.3%
Above average
|
|||
L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds
|
|
|
CPU | |
---|---|
Core i7-4510UIntelBench 47%, 63,054 samples | 112x |
Core i7-4500UIntel $393Bench 50%, 39,249 samples | 88x |
Core i5-4200UIntel $281Bench 43%, 64,450 samples | 32x |
EDIT WITH CUSTOM PC BUILDER |