LENOVO 20J4002FMX vs MacBook Air (13-inch Early 2015)

Geekbench Scores

LENOVO 20J4002FMX MacBook Air (13-inch Early 2015)
Single-Core Score 3479 3249
Multi-Core Score 6660 5757
Geekbench 4.4.4 Tryout Geekbench 4.0.1

System Information

LENOVO 20J4002FMX MacBook Air (13-inch Early 2015)
Operating System Microsoft Windows 10 Pro (64-bit) macOS 10.12 (Build 16A323)
Model LENOVO 20J4002FMX MacBook Air (13-inch Early 2015)
Processor Intel Core i5-7200U @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-5250U @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 9 GenuineIntel Family 6 Model 61 Stepping 4
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1515 FCBGA
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 LENOVO 20J4002FMX Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2
Northbridge Intel Kaby Lake 02
Southbridge Intel Kaby Lake-Y PCH 21
BIOS LENOVO R0GET77W (1.77 ) Apple Inc. MBA71.88Z.0166.B12.1602221953
Memory 8.00 GB DDR4 SDRAM 1052MHz 8.00 GB 1600 MHz DDR3

Single-Core Performance

LENOVO 20J4002FMX MacBook Air (13-inch Early 2015)
Single-Core Score 3479 3249
AES 3198
2.41 GB/sec 		2714
2.04 GB/sec
LZMA 3376
5.27 MB/sec 		3020
4.72 MB/sec
JPEG 3559
28.6 Mpixels/sec 		3311
26.6 Mpixels/sec
Canny 3190
44.2 Mpixels/sec 		3061
42.5 Mpixels/sec
Lua 3617
3.72 MB/sec 		3145
3.23 MB/sec
Dijkstra 3525
2.39 MTE/sec 		3588
2.43 MTE/sec
SQLite 3439
95.3 Krows/sec 		2934
81.4 Krows/sec
HTML5 Parse 3533
16.0 MB/sec 		2787
12.7 MB/sec
HTML5 DOM 4033
3.65 MElements/sec 		3010
2.73 MElements/sec
Histogram Equalization 3584
112.0 Mpixels/sec 		2961
92.5 Mpixels/sec
PDF Rendering 3453
91.8 Mpixels/sec 		2913
77.4 Mpixels/sec
LLVM 5298
364.3 functions/sec 		3624
249.2 functions/sec
Camera 3409
9.45 images/sec 		3368
9.34 images/sec
SGEMM 3478
73.5 Gflops 		2935
62.0 Gflops
SFFT 3620
9.02 Gflops 		3550
8.85 Gflops
N-Body Physics 3381
2.53 Mpairs/sec 		3127
2.34 Mpairs/sec
Ray Tracing 3496
510.6 Kpixels/sec 		3034
443.2 Kpixels/sec
Rigid Body Physics 3421
10015.5 FPS 		3852
11276.6 FPS
HDR 3727
13.5 Mpixels/sec 		3553
12.9 Mpixels/sec
Gaussian Blur 3116
54.6 Mpixels/sec 		2958
51.8 Mpixels/sec
Speech Recognition 3293
28.2 Words/sec 		3058
26.2 Words/sec
Face Detection 3396
992.0 Ksubwindows/sec 		3250
949.5 Ksubwindows/sec
Memory Copy 2946
8.16 GB/sec 		3153
8.74 GB/sec
Memory Latency 5920
73.1 ns 		5247
12.1 Moperations/sec
Memory Bandwidth 2000
10.7 GB/sec 		2945
15.7 GB/sec

Multi-Core Performance

LENOVO 20J4002FMX MacBook Air (13-inch Early 2015)
Multi-Core Score 6660 5757
AES 5906
4.45 GB/sec 		5043
3.80 GB/sec
LZMA 8280
12.9 MB/sec 		6478
10.1 MB/sec
JPEG 8891
71.5 Mpixels/sec 		7654
61.6 Mpixels/sec
Canny 6939
96.2 Mpixels/sec 		6721
93.2 Mpixels/sec
Lua 7417
7.62 MB/sec 		5600
5.76 MB/sec
Dijkstra 7498
5.07 MTE/sec 		8174
5.53 MTE/sec
SQLite 7205
199.8 Krows/sec 		5275
146.2 Krows/sec
HTML5 Parse 6861
31.2 MB/sec 		5274
23.9 MB/sec
HTML5 DOM 5860
5.31 MElements/sec 		3933
3.56 MElements/sec
Histogram Equalization 8416
263.0 Mpixels/sec 		6048
189.0 Mpixels/sec
PDF Rendering 6885
182.9 Mpixels/sec 		6168
163.9 Mpixels/sec
LLVM 12018
826.4 functions/sec 		6623
455.4 functions/sec
Camera 8403
23.3 images/sec 		7750
21.5 images/sec
SGEMM 5009
105.9 Gflops 		4875
103.1 Gflops
SFFT 7861
19.6 Gflops 		6749
16.8 Gflops
N-Body Physics 7972
5.95 Mpairs/sec 		6472
4.83 Mpairs/sec
Ray Tracing 8045
1.17 Mpixels/sec 		6253
913.1 Kpixels/sec
Rigid Body Physics 9267
27128.6 FPS 		9008
26372.0 FPS
HDR 9512
34.5 Mpixels/sec 		7844
28.4 Mpixels/sec
Gaussian Blur 6576
115.2 Mpixels/sec 		6203
108.7 Mpixels/sec
Speech Recognition 5552
47.5 Words/sec 		5531
47.3 Words/sec
Face Detection 8173
2.39 Msubwindows/sec 		6752
1.97 Msubwindows/sec
Memory Copy 2938
8.14 GB/sec 		3635
10.1 GB/sec
Memory Latency 5620
77.0 ns 		4558
10.5 Moperations/sec
Memory Bandwidth 2091
11.2 GB/sec 		3263
17.4 GB/sec

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