iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10544 10544

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9422 9422
Blowfish
single-core scalar
2254 2254
Blowfish
multi-core scalar
13814 13814
Text Compress
single-core scalar
2726 2726
Text Compress
multi-core scalar
14025 14025
Text Decompress
single-core scalar
3027 3027
Text Decompress
multi-core scalar
15645 15645
Image Compress
single-core scalar
3021 3021
Image Compress
multi-core scalar
14892 14892
Image Decompress
single-core scalar
3100 3100
Image Decompress
multi-core scalar
12981 12981
Lua
single-core scalar
5166 5166
Lua
multi-core scalar
22418 22418

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16327 16327
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
19865 19865
Dot Product
single-core scalar
4898 4898
Dot Product
single-core vector
5901 5901
Dot Product
multi-core scalar
18553 18553
Dot Product
multi-core vector
29000 29000
LU Decomposition
single-core scalar
1614 1614
LU Decomposition
multi-core scalar
3726 3726
Primality Test
single-core scalar
7635 7635
Primality Test
multi-core scalar
27129 27129
Sharpen Image
single-core scalar
7518 7518
Sharpen Image
multi-core scalar
40225 40225
Blur Image
single-core scalar
8926 8926
Blur Image
multi-core scalar
50601 50601

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5040 5040
Read Sequential
single-core scalar
6076 6076
Write Sequential
single-core scalar
8306 8306
Stdlib Allocate
single-core scalar
3665 3665
Stdlib Write
single-core scalar
2899 2899
Stdlib Copy
single-core scalar
4257 4257

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5246 5246
Stream Copy
single-core scalar
5201 5201
Stream Copy
single-core vector
6941 6941
Stream Scale
single-core scalar
5190 5190
Stream Scale
single-core vector
5148 5148
Stream Add
single-core scalar
4950 4950
Stream Add
single-core vector
5593 5593
Stream Triad
single-core scalar
4665 4665
Stream Triad
single-core vector
4287 4287