Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Geekbench 2 Score 7777 7777

System Information

Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Operating System Microsoft Windows 8.1 Pro (64-bit) Microsoft Windows 8.1 Pro (64-bit)
Model Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Processor Intel Core M-5Y51 @ 1.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core M-5Y51 @ 1.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 61 Stepping 4 GenuineIntel Family 6 Model 61 Stepping 4
Processor Codename
Processor Package
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-BE0E8AC46FE800CC Apple Inc. Mac-BE0E8AC46FE800CC
Northbridge Intel ID1604 09 Intel ID1604 09
Southbridge Intel ID9CC7 03 Intel ID9CC7 03
BIOS Apple Inc. MB81.88Z.0164.B02.1503241252 Apple Inc. MB81.88Z.0164.B02.1503241252
Memory 7.91 GB -1MHz 7.91 GB -1MHz

Integer Performance

Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Integer 5778 5778
Blowfish
single-core scalar
2149 2149
Blowfish
multi-core scalar
7269 7269
Text Compress
single-core scalar
3000 3000
Text Compress
multi-core scalar
7326 7326
Text Decompress
single-core scalar
3202 3202
Text Decompress
multi-core scalar
7743 7743
Image Compress
single-core scalar
2615 2615
Image Compress
multi-core scalar
6329 6329
Image Decompress
single-core scalar
3236 3236
Image Decompress
multi-core scalar
7512 7512
Lua
single-core scalar
7259 7259
Lua
multi-core scalar
11703 11703

Floating Point Performance

Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Floating Point 10762 10762
Mandelbrot
single-core scalar
2973 2973
Mandelbrot
multi-core scalar
10698 10698
Dot Product
single-core scalar
3574 3574
Dot Product
single-core vector
5770 5770
Dot Product
multi-core scalar
13686 13686
Dot Product
multi-core vector
20652 20652
LU Decomposition
single-core scalar
4019 4019
LU Decomposition
multi-core scalar
4979 4979
Primality Test
single-core scalar
6543 6543
Primality Test
multi-core scalar
13681 13681
Sharpen Image
single-core scalar
2278 2278
Sharpen Image
multi-core scalar
7157 7157
Blur Image
single-core scalar
19041 19041
Blur Image
multi-core scalar
35617 35617

Memory Performance

Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Memory 6640 6640
Read Sequential
single-core scalar
7453 7453
Write Sequential
single-core scalar
10078 10078
Stdlib Allocate
single-core scalar
3775 3775
Stdlib Write
single-core scalar
6478 6478
Stdlib Copy
single-core scalar
5419 5419

Stream Performance

Apple Inc. MacBook8,1 Apple Inc. MacBook8,1
Stream 6609 6609
Stream Copy
single-core scalar
6325 6325
Stream Scale
single-core scalar
6268 6268
Stream Add
single-core scalar
6382 6382
Stream Triad
single-core scalar
6605 6605