iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9993 9993

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 20.00 GB 1333 MHz DDR3 20.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 8710 8710
Blowfish
single-core scalar
2024 2024
Blowfish
multi-core scalar
12262 12262
Text Compress
single-core scalar
2569 2569
Text Compress
multi-core scalar
12470 12470
Text Decompress
single-core scalar
2939 2939
Text Decompress
multi-core scalar
14125 14125
Image Compress
single-core scalar
2947 2947
Image Compress
multi-core scalar
13322 13322
Image Decompress
single-core scalar
2828 2828
Image Decompress
multi-core scalar
12956 12956
Lua
single-core scalar
5192 5192
Lua
multi-core scalar
20888 20888

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15222 15222
Mandelbrot
single-core scalar
2902 2902
Mandelbrot
multi-core scalar
17800 17800
Dot Product
single-core scalar
4751 4751
Dot Product
single-core vector
5741 5741
Dot Product
multi-core scalar
16496 16496
Dot Product
multi-core vector
25989 25989
LU Decomposition
single-core scalar
1566 1566
LU Decomposition
multi-core scalar
3818 3818
Primality Test
single-core scalar
7708 7708
Primality Test
multi-core scalar
26922 26922
Sharpen Image
single-core scalar
7331 7331
Sharpen Image
multi-core scalar
37013 37013
Blur Image
single-core scalar
8658 8658
Blur Image
multi-core scalar
46415 46415

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5182 5182
Read Sequential
single-core scalar
5931 5931
Write Sequential
single-core scalar
8319 8319
Stdlib Allocate
single-core scalar
4396 4396
Stdlib Write
single-core scalar
2856 2856
Stdlib Copy
single-core scalar
4410 4410

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5813 5813
Stream Copy
single-core scalar
5359 5359
Stream Copy
single-core vector
6954 6954
Stream Scale
single-core scalar
5247 5247
Stream Scale
single-core vector
6241 6241
Stream Add
single-core scalar
5535 5535
Stream Add
single-core vector
6683 6683
Stream Triad
single-core scalar
5498 5498
Stream Triad
single-core vector
4987 4987