iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10630 10630

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 9507 9507
Blowfish
single-core scalar
2279 2279
Blowfish
multi-core scalar
14089 14089
Text Compress
single-core scalar
2745 2745
Text Compress
multi-core scalar
14091 14091
Text Decompress
single-core scalar
3055 3055
Text Decompress
multi-core scalar
15725 15725
Image Compress
single-core scalar
3019 3019
Image Compress
multi-core scalar
15074 15074
Image Decompress
single-core scalar
3074 3074
Image Decompress
multi-core scalar
12596 12596
Lua
single-core scalar
5319 5319
Lua
multi-core scalar
23026 23026

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16255 16255
Mandelbrot
single-core scalar
3009 3009
Mandelbrot
multi-core scalar
20134 20134
Dot Product
single-core scalar
4919 4919
Dot Product
single-core vector
5417 5417
Dot Product
multi-core scalar
18459 18459
Dot Product
multi-core vector
29038 29038
LU Decomposition
single-core scalar
1525 1525
LU Decomposition
multi-core scalar
3623 3623
Primality Test
single-core scalar
7436 7436
Primality Test
multi-core scalar
27284 27284
Sharpen Image
single-core scalar
7511 7511
Sharpen Image
multi-core scalar
39219 39219
Blur Image
single-core scalar
8720 8720
Blur Image
multi-core scalar
51284 51284

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5137 5137
Read Sequential
single-core scalar
5960 5960
Write Sequential
single-core scalar
8743 8743
Stdlib Allocate
single-core scalar
3745 3745
Stdlib Write
single-core scalar
3025 3025
Stdlib Copy
single-core scalar
4212 4212

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5862 5862
Stream Copy
single-core scalar
5280 5280
Stream Copy
single-core vector
6885 6885
Stream Scale
single-core scalar
5288 5288
Stream Scale
single-core vector
6134 6134
Stream Add
single-core scalar
5532 5532
Stream Add
single-core vector
6823 6823
Stream Triad
single-core scalar
5862 5862
Stream Triad
single-core vector
5093 5093