Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5041	6448
Floating Point	Processor floating point performance	8625
Memory	Memory performance	4941
Stream	Memory bandwidth performance	6773

Result Information

User	jeffstumpf
Upload Date	Fri, 17 Dec 2021 01:44:44 +0000
Views	52

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	5041
Blowfish single-core scalar	1723 75.7 MB/sec
Blowfish multi-core scalar	5534 227 MB/sec
Text Compress single-core scalar	2855 9.13 MB/sec
Text Compress multi-core scalar	6816 22.4 MB/sec
Text Decompress single-core scalar	3117 12.8 MB/sec
Text Decompress multi-core scalar	7650 30.5 MB/sec
Image Compress single-core scalar	2635 21.8 Mpixels/sec
Image Compress multi-core scalar	6362 53.5 Mpixels/sec
Image Decompress single-core scalar	3015 50.6 Mpixels/sec
Image Decompress multi-core scalar	6917 113 Mpixels/sec
Lua single-core scalar	4478 1.72 Mnodes/sec
Lua multi-core scalar	9393 3.61 Mnodes/sec

Floating Point Performance

Floating Point	8625
Mandelbrot single-core scalar	2453 1.63 Gflops
Mandelbrot multi-core scalar	8043 5.26 Gflops
Dot Product single-core scalar	3971 1.92 Gflops
Dot Product multi-core scalar	9275 4.23 Gflops
Dot Product single-core vector	4813 5.77 Gflops
Dot Product multi-core vector	13098 13.6 Gflops
LU Decomposition single-core scalar	2172 1.93 Gflops
LU Decomposition multi-core scalar	3330 2.92 Gflops
Primality Test single-core scalar	7070 1.06 Gflops
Primality Test multi-core scalar	14015 2.60 Gflops
Sharpen Image single-core scalar	5739 13.4 Mpixels/sec
Sharpen Image multi-core scalar	17824 41.1 Mpixels/sec
Blur Image single-core scalar	6666 5.28 Mpixels/sec
Blur Image multi-core scalar	22284 17.5 Mpixels/sec

Memory Performance

Memory	4941
Read Sequential single-core scalar	5622 6.88 GB/sec
Write Sequential single-core scalar	8043 5.50 GB/sec
Stdlib Allocate single-core scalar	2743 10.2 Mallocs/sec
Stdlib Write single-core scalar	3556 7.36 GB/sec
Stdlib Copy single-core scalar	4744 4.89 GB/sec

Stream Performance

Stream	6773
Stream Copy single-core scalar	6314 8.64 GB/sec
Stream Copy single-core vector	7609 9.87 GB/sec
Stream Scale single-core scalar	6276 8.14 GB/sec
Stream Scale single-core vector	7337 9.90 GB/sec
Stream Add single-core scalar	6145 9.28 GB/sec
Stream Add single-core vector	7980 11.1 GB/sec
Stream Triad single-core scalar	6596 9.11 GB/sec
Stream Triad single-core vector	5930 11.1 GB/sec