Section	Description	Score	Geekbench Score
Geekbench 2.4.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4667	5968
Floating Point	Processor floating point performance	7828
Memory	Memory performance	4718
Stream	Memory bandwidth performance	6517

Result Information

User	calvarybell
Upload Date	Tue, 15 Jun 2021 21:58:44 +0000
Views	43

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.13.6 (Build 17G14042)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 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	3072 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	4667
Blowfish single-core scalar	1637 71.9 MB/sec
Blowfish multi-core scalar	5125 210 MB/sec
Text Compress single-core scalar	2635 8.43 MB/sec
Text Compress multi-core scalar	6331 20.8 MB/sec
Text Decompress single-core scalar	2914 12.0 MB/sec
Text Decompress multi-core scalar	7078 28.2 MB/sec
Image Compress single-core scalar	2419 20.0 Mpixels/sec
Image Compress multi-core scalar	5977 50.3 Mpixels/sec
Image Decompress single-core scalar	2737 46.0 Mpixels/sec
Image Decompress multi-core scalar	6215 101 Mpixels/sec
Lua single-core scalar	4063 1.56 Mnodes/sec
Lua multi-core scalar	8880 3.42 Mnodes/sec

Floating Point Performance

Floating Point	7828
Mandelbrot single-core scalar	1895 1.26 Gflops
Mandelbrot multi-core scalar	7261 4.75 Gflops
Dot Product single-core scalar	3350 1.62 Gflops
Dot Product multi-core scalar	8577 3.91 Gflops
Dot Product single-core vector	4342 5.20 Gflops
Dot Product multi-core vector	12160 12.6 Gflops
LU Decomposition single-core scalar	2000 1.78 Gflops
LU Decomposition multi-core scalar	3069 2.69 Gflops
Primality Test single-core scalar	6658 994 Mflops
Primality Test multi-core scalar	12049 2.24 Gflops
Sharpen Image single-core scalar	5340 12.5 Mpixels/sec
Sharpen Image multi-core scalar	16074 37.0 Mpixels/sec
Blur Image single-core scalar	6202 4.91 Mpixels/sec
Blur Image multi-core scalar	20620 16.2 Mpixels/sec

Memory Performance

Memory	4718
Read Sequential single-core scalar	5290 6.48 GB/sec
Write Sequential single-core scalar	7500 5.13 GB/sec
Stdlib Allocate single-core scalar	2629 9.81 Mallocs/sec
Stdlib Write single-core scalar	3487 7.22 GB/sec
Stdlib Copy single-core scalar	4688 4.83 GB/sec

Stream Performance

Stream	6517
Stream Copy single-core scalar	6019 8.23 GB/sec
Stream Copy single-core vector	7507 9.73 GB/sec
Stream Scale single-core scalar	5961 7.74 GB/sec
Stream Scale single-core vector	7213 9.73 GB/sec
Stream Add single-core scalar	5379 8.12 GB/sec
Stream Add single-core vector	7907 11.0 GB/sec
Stream Triad single-core scalar	6297 8.70 GB/sec
Stream Triad single-core vector	5860 11.0 GB/sec