iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9111 9111

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 7445 7445
Blowfish
single-core scalar
2151 2151
Blowfish
multi-core scalar
13295 13295
Text Compress
single-core scalar
2299 2299
Text Compress
multi-core scalar
11777 11777
Text Decompress
single-core scalar
2455 2455
Text Decompress
multi-core scalar
12359 12359
Image Compress
single-core scalar
2325 2325
Image Compress
multi-core scalar
11378 11378
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
8903 8903
Lua
single-core scalar
3828 3828
Lua
multi-core scalar
16505 16505

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14888 14888
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
20298 20298
Dot Product
single-core scalar
4910 4910
Dot Product
single-core vector
4972 4972
Dot Product
multi-core scalar
18595 18595
Dot Product
multi-core vector
21419 21419
LU Decomposition
single-core scalar
759 759
LU Decomposition
multi-core scalar
3152 3152
Primality Test
single-core scalar
5645 5645
Primality Test
multi-core scalar
19553 19553
Sharpen Image
single-core scalar
7025 7025
Sharpen Image
multi-core scalar
38984 38984
Blur Image
single-core scalar
8680 8680
Blur Image
multi-core scalar
51448 51448

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4017 4017
Read Sequential
single-core scalar
5815 5815
Write Sequential
single-core scalar
3202 3202
Stdlib Allocate
single-core scalar
3689 3689
Stdlib Write
single-core scalar
3126 3126
Stdlib Copy
single-core scalar
4254 4254

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4912 4912
Stream Copy
single-core scalar
5268 5268
Stream Copy
single-core vector
6855 6855
Stream Scale
single-core scalar
5565 5565
Stream Scale
single-core vector
6200 6200
Stream Add
single-core scalar
1830 1830
Stream Add
single-core vector
6656 6656
Stream Triad
single-core scalar
1974 1974
Stream Triad
single-core vector
4950 4950