iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10847 10847

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 9525 9525
Blowfish
single-core scalar
2279 2279
Blowfish
multi-core scalar
13970 13970
Text Compress
single-core scalar
2722 2722
Text Compress
multi-core scalar
14001 14001
Text Decompress
single-core scalar
3029 3029
Text Decompress
multi-core scalar
15701 15701
Image Compress
single-core scalar
3010 3010
Image Compress
multi-core scalar
15022 15022
Image Decompress
single-core scalar
3167 3167
Image Decompress
multi-core scalar
13340 13340
Lua
single-core scalar
5306 5306
Lua
multi-core scalar
22757 22757

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17038 17038
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
20070 20070
Dot Product
single-core scalar
4891 4891
Dot Product
single-core vector
5819 5819
Dot Product
multi-core scalar
18559 18559
Dot Product
multi-core vector
31204 31204
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
7689 7689
Primality Test
single-core scalar
7722 7722
Primality Test
multi-core scalar
27986 27986
Sharpen Image
single-core scalar
7537 7537
Sharpen Image
multi-core scalar
40343 40343
Blur Image
single-core scalar
9325 9325
Blur Image
multi-core scalar
52900 52900

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5445 5445
Read Sequential
single-core scalar
6015 6015
Write Sequential
single-core scalar
9139 9139
Stdlib Allocate
single-core scalar
4571 4571
Stdlib Write
single-core scalar
3088 3088
Stdlib Copy
single-core scalar
4414 4414

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4610 4610
Stream Copy
single-core scalar
4449 4449
Stream Copy
single-core vector
5394 5394
Stream Scale
single-core scalar
4410 4410
Stream Scale
single-core vector
4714 4714
Stream Add
single-core scalar
4403 4403
Stream Add
single-core vector
5063 5063
Stream Triad
single-core scalar
4678 4678
Stream Triad
single-core vector
3773 3773