MacBook Air (13-inch Mid 2012) | LENOVO 2347AY1 | |||
---|---|---|---|---|
Single-Core Score | 2947 | 3106 | ||
Multi-Core Score | 5559 | 5785 | ||
Geekbench 4.1.0 Tryout | Geekbench 4.0.1 Tryout |
MacBook Air (13-inch Mid 2012) | LENOVO 2347AY1 | |
---|---|---|
Operating System | macOS 10.13.4 (Build 17E199) | Microsoft Windows 7 Professional (64-bit) |
Model | MacBook Air (13-inch Mid 2012) | LENOVO 2347AY1 |
Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-3320M @ 2.60 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 58 Stepping 9 |
Processor Codename | Ivy Bridge | |
Processor Package | Socket 988B rPGA | |
L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
L2 Cache | 256 KB x 2 | 256 KB x 2 |
L3 Cache | 3072 KB | 3072 KB |
Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 | LENOVO 2347AY1 |
Northbridge | Intel Ivy Bridge 09 | |
Southbridge | Intel QM77 04 | |
BIOS | Apple Inc. MBA51.88Z.00F7.B00.1802021100 | LENOVO G1ETB1WW (2.71 ) |
Memory | 4.00 GB 1600 MHz DDR3 | 8.00 GB DDR3 SDRAM 799MHz |
MacBook Air (13-inch Mid 2012) | LENOVO 2347AY1 | |||
---|---|---|---|---|
Single-Core Score | 2947 | 3106 | ||
AES |
2377
1.79 GB/sec |
2622
1.97 GB/sec |
||
LZMA |
2899
4.53 MB/sec |
3055
4.77 MB/sec |
||
JPEG |
3160
25.4 Mpixels/sec |
3259
26.2 Mpixels/sec |
||
Canny |
2740
38.0 Mpixels/sec |
3050
42.3 Mpixels/sec |
||
Lua |
2002
2.06 MB/sec |
2231
2.29 MB/sec |
||
Dijkstra |
3320
2.25 MTE/sec |
3281
2.22 MTE/sec |
||
SQLite |
2267
62.9 Krows/sec |
2775
76.9 Krows/sec |
||
HTML5 Parse |
2282
10.4 MB/sec |
2862
13.0 MB/sec |
||
HTML5 DOM |
3694
3.35 MElements/sec |
3265
2.96 MElements/sec |
||
Histogram Equalization |
2242
70.1 Mpixels/sec |
2986
93.3 Mpixels/sec |
||
PDF Rendering |
2680
71.2 Mpixels/sec |
3098
82.3 Mpixels/sec |
||
LLVM |
4655
320.1 functions/sec |
2817
193.7 functions/sec |
||
Camera |
3148
8.73 images/sec |
3295
9.14 images/sec |
||
SGEMM |
1634
34.6 Gflops |
1706
36.1 Gflops |
||
SFFT |
3121
7.78 Gflops |
3005
7.49 Gflops |
||
N-Body Physics |
2614
1.95 Mpairs/sec |
2849
2.13 Mpairs/sec |
||
Ray Tracing |
2468
360.5 Kpixels/sec |
2645
386.3 Kpixels/sec |
||
Rigid Body Physics |
3517
10297.4 FPS |
3128
9157.9 FPS |
||
HDR |
2873
10.4 Mpixels/sec |
3499
12.7 Mpixels/sec |
||
Gaussian Blur |
2933
51.4 Mpixels/sec |
3055
53.5 Mpixels/sec |
||
Speech Recognition |
2853
24.4 Words/sec |
2874
24.6 Words/sec |
||
Face Detection |
2808
820.2 Ksubwindows/sec |
2958
864.2 Ksubwindows/sec |
||
Memory Copy |
3284
9.10 GB/sec |
3646
10.1 GB/sec |
||
Memory Latency |
5654
76.6 ns |
5372
12.4 Moperations/sec |
||
Memory Bandwidth |
2691
14.4 GB/sec |
3146
16.8 GB/sec |
MacBook Air (13-inch Mid 2012) | LENOVO 2347AY1 | |||
---|---|---|---|---|
Multi-Core Score | 5559 | 5785 | ||
AES |
4682
3.53 GB/sec |
5091
3.83 GB/sec |
||
LZMA |
6520
10.2 MB/sec |
7148
11.2 MB/sec |
||
JPEG |
7465
60.1 Mpixels/sec |
7805
62.8 Mpixels/sec |
||
Canny |
6487
90.0 Mpixels/sec |
6971
96.7 Mpixels/sec |
||
Lua |
4647
4.78 MB/sec |
5349
5.50 MB/sec |
||
Dijkstra |
8022
5.43 MTE/sec |
8057
5.45 MTE/sec |
||
SQLite |
4762
132.0 Krows/sec |
5961
165.3 Krows/sec |
||
HTML5 Parse |
4843
22.0 MB/sec |
6074
27.6 MB/sec |
||
HTML5 DOM |
6215
5.63 MElements/sec |
4614
4.18 MElements/sec |
||
Histogram Equalization |
5388
168.4 Mpixels/sec |
6178
193.0 Mpixels/sec |
||
PDF Rendering |
5725
152.1 Mpixels/sec |
6881
182.8 Mpixels/sec |
||
LLVM |
10167
699.1 functions/sec |
6375
438.4 functions/sec |
||
Camera |
7126
19.8 images/sec |
7602
21.1 images/sec |
||
SGEMM |
2919
61.7 Gflops |
2589
54.7 Gflops |
||
SFFT |
5952
14.8 Gflops |
5967
14.9 Gflops |
||
N-Body Physics |
5482
4.09 Mpairs/sec |
5694
4.25 Mpairs/sec |
||
Ray Tracing |
5418
791.3 Kpixels/sec |
5697
832.0 Kpixels/sec |
||
Rigid Body Physics |
8083
23664.4 FPS |
7347
21509.3 FPS |
||
HDR |
6559
23.8 Mpixels/sec |
7981
28.9 Mpixels/sec |
||
Gaussian Blur |
5581
97.8 Mpixels/sec |
6040
105.8 Mpixels/sec |
||
Speech Recognition |
5824
49.8 Words/sec |
5878
50.3 Words/sec |
||
Face Detection |
6063
1.77 Msubwindows/sec |
6270
1.83 Msubwindows/sec |
||
Memory Copy |
3939
10.9 GB/sec |
4396
12.2 GB/sec |
||
Memory Latency |
5188
83.4 ns |
5714
13.2 Moperations/sec |
||
Memory Bandwidth |
3369
18.0 GB/sec |
3473
18.5 GB/sec |