Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4062	5198
Floating Point	Processor floating point performance	7150
Memory	Memory performance	3415
Stream	Memory bandwidth performance	5914

Result Information

User	look234
Upload Date	Wed, 22 Apr 2020 10:46:11 +0000
Views	68

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.13.6
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i7-2677M @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. 135.0.0.0.0
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4062
Blowfish single-core scalar	1356 59.6 MB/sec
Blowfish multi-core scalar	4857 199 MB/sec
Text Compress single-core scalar	1913 6.12 MB/sec
Text Compress multi-core scalar	5931 19.5 MB/sec
Text Decompress single-core scalar	1797 7.39 MB/sec
Text Decompress multi-core scalar	6957 27.7 MB/sec
Image Compress single-core scalar	1626 13.4 Mpixels/sec
Image Compress multi-core scalar	6039 50.8 Mpixels/sec
Image Decompress single-core scalar	1735 29.1 Mpixels/sec
Image Decompress multi-core scalar	6128 100.0 Mpixels/sec
Lua single-core scalar	2509 966 Knodes/sec
Lua multi-core scalar	7904 3.04 Mnodes/sec

Floating Point Performance

Floating Point	7150
Mandelbrot single-core scalar	1900 1.26 Gflops
Mandelbrot multi-core scalar	7715 5.05 Gflops
Dot Product single-core scalar	2792 1.35 Gflops
Dot Product multi-core scalar	7146 3.26 Gflops
Dot Product single-core vector	2842 3.40 Gflops
Dot Product multi-core vector	11881 12.4 Gflops
LU Decomposition single-core scalar	991 882 Mflops
LU Decomposition multi-core scalar	2930 2.57 Gflops
Primality Test single-core scalar	4865 727 Mflops
Primality Test multi-core scalar	9920 1.84 Gflops
Sharpen Image single-core scalar	4749 11.1 Mpixels/sec
Sharpen Image multi-core scalar	16339 37.7 Mpixels/sec
Blur Image single-core scalar	5497 4.35 Mpixels/sec
Blur Image multi-core scalar	20540 16.2 Mpixels/sec

Memory Performance

Memory	3415
Read Sequential single-core scalar	3902 4.78 GB/sec
Write Sequential single-core scalar	5049 3.45 GB/sec
Stdlib Allocate single-core scalar	1571 5.86 Mallocs/sec
Stdlib Write single-core scalar	2946 6.10 GB/sec
Stdlib Copy single-core scalar	3607 3.72 GB/sec

Stream Performance

Stream	5914
Stream Copy single-core scalar	5775 7.90 GB/sec
Stream Copy single-core vector	6631 8.60 GB/sec
Stream Scale single-core scalar	4018 5.21 GB/sec
Stream Scale single-core vector	7055 9.52 GB/sec
Stream Add single-core scalar	5109 7.71 GB/sec
Stream Add single-core vector	7821 10.9 GB/sec
Stream Triad single-core scalar	5554 7.67 GB/sec
Stream Triad single-core vector	5356 10.0 GB/sec