iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9183 9183

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.5 (Build 11G56) Mac OS X 10.7.5 (Build 11G56)
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 7553 7553
Blowfish
single-core scalar
2135 2135
Blowfish
multi-core scalar
13188 13188
Text Compress
single-core scalar
2265 2265
Text Compress
multi-core scalar
11717 11717
Text Decompress
single-core scalar
2404 2404
Text Decompress
multi-core scalar
12533 12533
Image Compress
single-core scalar
2324 2324
Image Compress
multi-core scalar
11433 11433
Image Decompress
single-core scalar
2036 2036
Image Decompress
multi-core scalar
9190 9190
Lua
single-core scalar
3805 3805
Lua
multi-core scalar
17608 17608

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14980 14980
Mandelbrot
single-core scalar
2985 2985
Mandelbrot
multi-core scalar
20196 20196
Dot Product
single-core scalar
4919 4919
Dot Product
single-core vector
4946 4946
Dot Product
multi-core scalar
18593 18593
Dot Product
multi-core vector
21408 21408
LU Decomposition
single-core scalar
761 761
LU Decomposition
multi-core scalar
3167 3167
Primality Test
single-core scalar
5666 5666
Primality Test
multi-core scalar
19816 19816
Sharpen Image
single-core scalar
7012 7012
Sharpen Image
multi-core scalar
39399 39399
Blur Image
single-core scalar
8718 8718
Blur Image
multi-core scalar
52143 52143

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4014 4014
Read Sequential
single-core scalar
5858 5858
Write Sequential
single-core scalar
3208 3208
Stdlib Allocate
single-core scalar
3716 3716
Stdlib Write
single-core scalar
3151 3151
Stdlib Copy
single-core scalar
4138 4138

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4937 4937
Stream Copy
single-core scalar
5308 5308
Stream Copy
single-core vector
6755 6755
Stream Scale
single-core scalar
5679 5679
Stream Scale
single-core vector
6246 6246
Stream Add
single-core scalar
1840 1840
Stream Add
single-core vector
6702 6702
Stream Triad
single-core scalar
1984 1984
Stream Triad
single-core vector
4986 4986