Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	2311	3695
Floating Point	Processor floating point performance	4321
Memory	Memory performance	4325
Stream	Memory bandwidth performance	5094

Result Information

Upload Date	Thu, 16 May 2019 23:40:52 +0000
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System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.13.6 (Build 17G7024)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 1 Core, 2 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. 133.0.0.0.0
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	2311
Blowfish single-core scalar	1389 61.0 MB/sec
Blowfish multi-core scalar	2669 109 MB/sec
Text Compress single-core scalar	1826 5.84 MB/sec
Text Compress multi-core scalar	2741 8.99 MB/sec
Text Decompress single-core scalar	2071 8.51 MB/sec
Text Decompress multi-core scalar	3054 12.2 MB/sec
Image Compress single-core scalar	1477 12.2 Mpixels/sec
Image Compress multi-core scalar	2330 19.6 Mpixels/sec
Image Decompress single-core scalar	1699 28.5 Mpixels/sec
Image Decompress multi-core scalar	2122 34.6 Mpixels/sec
Lua single-core scalar	2577 992 Knodes/sec
Lua multi-core scalar	3778 1.45 Mnodes/sec

Floating Point Performance

Floating Point	4321
Mandelbrot single-core scalar	1874 1.25 Gflops
Mandelbrot multi-core scalar	3716 2.43 Gflops
Dot Product single-core scalar	2947 1.42 Gflops
Dot Product multi-core scalar	4709 2.15 Gflops
Dot Product single-core vector	3785 4.54 Gflops
Dot Product multi-core vector	5535 5.76 Gflops
LU Decomposition single-core scalar	903 804 Mflops
LU Decomposition multi-core scalar	1100 965 Mflops
Primality Test single-core scalar	4410 659 Mflops
Primality Test multi-core scalar	4957 920 Mflops
Sharpen Image single-core scalar	4445 10.4 Mpixels/sec
Sharpen Image multi-core scalar	7488 17.3 Mpixels/sec
Blur Image single-core scalar	4845 3.83 Mpixels/sec
Blur Image multi-core scalar	9792 7.70 Mpixels/sec

Memory Performance

Memory	4325
Read Sequential single-core scalar	4704 5.76 GB/sec
Write Sequential single-core scalar	6914 4.73 GB/sec
Stdlib Allocate single-core scalar	1935 7.22 Mallocs/sec
Stdlib Write single-core scalar	3449 7.14 GB/sec
Stdlib Copy single-core scalar	4624 4.77 GB/sec

Stream Performance

Stream	5094
Stream Copy single-core scalar	5278 7.22 GB/sec
Stream Copy single-core vector	6772 8.78 GB/sec
Stream Scale single-core scalar	5393 7.00 GB/sec
Stream Scale single-core vector	6587 8.89 GB/sec
Stream Add single-core scalar	1700 2.57 GB/sec
Stream Add single-core vector	7542 10.5 GB/sec
Stream Triad single-core scalar	1984 2.74 GB/sec
Stream Triad single-core vector	5496 10.3 GB/sec