iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10813 10813

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.10.0 Mac OS X 10.10.0
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9519 9519
Blowfish
single-core scalar
2251 2251
Blowfish
multi-core scalar
13798 13798
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
13923 13923
Text Decompress
single-core scalar
3050 3050
Text Decompress
multi-core scalar
15497 15497
Image Compress
single-core scalar
3054 3054
Image Compress
multi-core scalar
15152 15152
Image Decompress
single-core scalar
3169 3169
Image Decompress
multi-core scalar
14473 14473
Lua
single-core scalar
5182 5182
Lua
multi-core scalar
21960 21960

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16625 16625
Mandelbrot
single-core scalar
3003 3003
Mandelbrot
multi-core scalar
19835 19835
Dot Product
single-core scalar
4910 4910
Dot Product
single-core vector
5931 5931
Dot Product
multi-core scalar
18499 18499
Dot Product
multi-core vector
28926 28926
LU Decomposition
single-core scalar
1621 1621
LU Decomposition
multi-core scalar
3775 3775
Primality Test
single-core scalar
7975 7975
Primality Test
multi-core scalar
29424 29424
Sharpen Image
single-core scalar
7496 7496
Sharpen Image
multi-core scalar
40670 40670
Blur Image
single-core scalar
8972 8972
Blur Image
multi-core scalar
51724 51724

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5294 5294
Read Sequential
single-core scalar
6160 6160
Write Sequential
single-core scalar
8599 8599
Stdlib Allocate
single-core scalar
4283 4283
Stdlib Write
single-core scalar
3002 3002
Stdlib Copy
single-core scalar
4428 4428

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6045 6045
Stream Copy
single-core scalar
5600 5600
Stream Copy
single-core vector
7155 7155
Stream Scale
single-core scalar
5623 5623
Stream Scale
single-core vector
6351 6351
Stream Add
single-core scalar
5834 5834
Stream Add
single-core vector
6841 6841
Stream Triad
single-core scalar
5862 5862
Stream Triad
single-core vector
5094 5094