Apple MacBookAir3,1

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing below expectations (21st percentile). This means that out of 100 PCs with exactly the same components, 79 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.
Processor	With an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 13.7%, this CPU's suitability for 3D gaming is terrible.
Boot Drive	22.5% is an extremely low SSD score, this system will benefit from a faster SSD.
Memory	2GB is enough RAM to run any version of Windows however a minimum of 4GB is recommended for gaming or any other RAM intensive tasks such as photo/video editing. This system will also be a little more responsive with 4GB of RAM.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 57% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

Run History

6 years ago, 6 years ago, 6 years ago, 6 years ago.

System	Apple MacBookAir3,1 (all builds)
Motherboard	Apple Mac-942452F5819B1C1B
Memory	0.9 GB free of 2 GB @ 1.1 GHz
Display	1366 x 768 - 32 Bit 色彩
OS	Windows 10
BIOS Date	20101118
Uptime	0 Days
Run Date	Mar 02 '18 at 07:37
Run Duration	256 Seconds
Run User	HKG-User
Background CPU	100%
CPU Throttled	57%

PC Performing below expectations (21^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core2 Duo U9400 547 User benchmarks, average bench 32% U2E1, 1 CPU, 2 cores, 2 threads Base clock 1.4 GHz, turbo 0.8 GHz (avg) Performing way below expectations (2^nd percentile)	13.7% Very poor	Memory 24.7 1-Core 6.3 2-Core 17.1 12% 16 Pts	4-Core 17.2 8-Core 17.4 2% 17.3 Pts	64-Core 19.2 1% 19.2 Pts
Poor: 21% ↑ This bench: 13.7% Great: 37%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Apple TS064C 61GB 55 User benchmarks, average bench 32% 45GB free (System drive) Firmware: CJAA0201 Max speed: SATA 2.0 300 MB/s Performing way below expectations (11^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 99 99 0 (02) Throughput performance 100 100 0 (03) Spinup time 100 100 0 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 100 100 3923 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 11230 (A7) Unknown 100 100 0 (A8) Unknown 100 100 0 (A9) Unknown 100 100 184717672904 (AA) Unknown 100 100 73030959186 (AB) Unknown 100 100 43 (AD) Unknown 184 184 4328325344 (AF) Unknown 100 100 0 (C0) Power-off retract count 100 100 152 (C2) HDA temperature 48 41 253403791412 (C5) Current pending sector count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (F0) Head flying hours 100 100 0	22.5% Poor	Read 141 Write 141 Mixed 161 33% 148 MB/s	4K Read 7.1 4K Write 17.2 4K Mixed 4.39 26% 9.56 MB/s	DQ Read 18.2 DQ Write 16.4 DQ Mixed 6.25 8% 13.6 MB/s
Poor: 19% ↑ This bench: 22.5% Great: 46%
湮倯萇赽 TOSHIBA 8GB 27 User benchmarks, average bench 6% 6GB free, PID 1234 Operating at USB 2.0 Speed Performing above expectations (66^th percentile)	5.63% Terrible	Read 19.3 Write 7.45 Mixed 9.76 14% 12.2 MB/s	4K Read 5.02 4K Write 0.007 4K Mixed 0.008 19% 1.68 MB/s
Poor: 5% ↑ This bench: 5.63% Great: 7%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 2x1GB 68,489 User benchmarks, average bench 14% 2 of 2 slots used 2GB SODIMM DDR3 Performing way below expectations (4^th percentile)	5.22% Terrible	MC Read 1.8 MC Write 1.7 MC Mixed 1.6 5% 1.7 GB/s	SC Read 0.3 SC Write 1.3 SC Mixed 0.6 2% 0.73 GB/s	Latency 287 14% 287 ns
Poor: 6% ↑ This bench: 5.22% Great: 20%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

MBD

CPU	GPU	SSD
Intel Core i5-13600K $260	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12600K $171	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i3-12100F $95	Nvidia RTX 4070 $500	Samsung 870 Evo 250GB $45

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16