Apple Inc. MacBookAir4,2 vs Apple Inc. MacBookAir4,2

Geekbench Scores

Apple Inc. MacBookAir4,2 Apple Inc. MacBookAir4,2
Single-Core Score 2891 2891
Multi-Core Score 5134 5134
Geekbench 4.1.0 Pro Geekbench 4.1.0 Pro

System Information

Apple Inc. MacBookAir4,2 Apple Inc. MacBookAir4,2
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model Apple Inc. MacBookAir4,2 Apple Inc. MacBookAir4,2
Processor Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 1023 FCBGA Socket 1023 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 4096 KB 4096 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 Apple Inc. Mac-742912EFDBEE19B3
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QS67 B3 Intel QS67 B3
BIOS Apple Inc. MBA41.88Z.0077.B1B.1702201326 Apple Inc. MBA41.88Z.0077.B1B.1702201326
Memory 3.91 GB DDR3 SDRAM 667MHz 3.91 GB DDR3 SDRAM 667MHz

Single-Core Performance

Apple Inc. MacBookAir4,2 Apple Inc. MacBookAir4,2
Single-Core Score 2891 2891
AES 2519
1.90 GB/sec 		2519
1.90 GB/sec
LZMA 3258
5.09 MB/sec 		3258
5.09 MB/sec
JPEG 2950
23.7 Mpixels/sec 		2950
23.7 Mpixels/sec
Canny 2871
39.8 Mpixels/sec 		2871
39.8 Mpixels/sec
Lua 2026
2.08 MB/sec 		2026
2.08 MB/sec
Dijkstra 3147
2.13 MTE/sec 		3147
2.13 MTE/sec
SQLite 2300
63.8 Krows/sec 		2300
63.8 Krows/sec
HTML5 Parse 2670
12.1 MB/sec 		2670
12.1 MB/sec
HTML5 DOM 3387
3.07 MElements/sec 		3387
3.07 MElements/sec
Histogram Equalization 2704
84.5 Mpixels/sec 		2704
84.5 Mpixels/sec
PDF Rendering 2841
75.5 Mpixels/sec 		2841
75.5 Mpixels/sec
LLVM 4252
292.4 functions/sec 		4252
292.4 functions/sec
Camera 2854
7.92 images/sec 		2854
7.92 images/sec
SGEMM 1469
31.1 Gflops 		1469
31.1 Gflops
SFFT 2655
6.62 Gflops 		2655
6.62 Gflops
N-Body Physics 2290
1.71 Mpairs/sec 		2290
1.71 Mpairs/sec
Ray Tracing 2281
333.2 Kpixels/sec 		2281
333.2 Kpixels/sec
Rigid Body Physics 2704
7916.2 FPS 		2704
7916.2 FPS
HDR 2988
10.8 Mpixels/sec 		2988
10.8 Mpixels/sec
Gaussian Blur 2721
47.7 Mpixels/sec 		2721
47.7 Mpixels/sec
Speech Recognition 3081
26.4 Words/sec 		3081
26.4 Words/sec
Face Detection 2756
805.1 Ksubwindows/sec 		2756
805.1 Ksubwindows/sec
Memory Copy 2872
7.96 GB/sec 		2872
7.96 GB/sec
Memory Latency 6404
67.6 ns 		6404
67.6 ns
Memory Bandwidth 2486
13.3 GB/sec 		2486
13.3 GB/sec

Multi-Core Performance

Apple Inc. MacBookAir4,2 Apple Inc. MacBookAir4,2
Multi-Core Score 5134 5134
AES 4825
3.63 GB/sec 		4825
3.63 GB/sec
LZMA 6877
10.7 MB/sec 		6877
10.7 MB/sec
JPEG 6839
55.0 Mpixels/sec 		6839
55.0 Mpixels/sec
Canny 5992
83.1 Mpixels/sec 		5992
83.1 Mpixels/sec
Lua 4590
4.72 MB/sec 		4590
4.72 MB/sec
Dijkstra 6699
4.53 MTE/sec 		6699
4.53 MTE/sec
SQLite 5415
150.1 Krows/sec 		5415
150.1 Krows/sec
HTML5 Parse 5191
23.6 MB/sec 		5191
23.6 MB/sec
HTML5 DOM 5944
5.39 MElements/sec 		5944
5.39 MElements/sec
Histogram Equalization 5241
163.8 Mpixels/sec 		5241
163.8 Mpixels/sec
PDF Rendering 5417
143.9 Mpixels/sec 		5417
143.9 Mpixels/sec
LLVM 9336
641.9 functions/sec 		9336
641.9 functions/sec
Camera 6394
17.7 images/sec 		6394
17.7 images/sec
SGEMM 2623
55.5 Gflops 		2623
55.5 Gflops
SFFT 5149
12.8 Gflops 		5149
12.8 Gflops
N-Body Physics 4441
3.32 Mpairs/sec 		4441
3.32 Mpairs/sec
Ray Tracing 4730
690.7 Kpixels/sec 		4730
690.7 Kpixels/sec
Rigid Body Physics 6366
18638.4 FPS 		6366
18638.4 FPS
HDR 6703
24.3 Mpixels/sec 		6703
24.3 Mpixels/sec
Gaussian Blur 4888
85.6 Mpixels/sec 		4888
85.6 Mpixels/sec
Speech Recognition 5678
48.6 Words/sec 		5678
48.6 Words/sec
Face Detection 4998
1.46 Msubwindows/sec 		4998
1.46 Msubwindows/sec
Memory Copy 2909
8.06 GB/sec 		2909
8.06 GB/sec
Memory Latency 5637
76.8 ns 		5637
76.8 ns
Memory Bandwidth 2512
13.4 GB/sec 		2512
13.4 GB/sec

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