iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10688 10688

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9356 9356
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14056 14056
Text Compress
single-core scalar
2746 2746
Text Compress
multi-core scalar
13975 13975
Text Decompress
single-core scalar
3051 3051
Text Decompress
multi-core scalar
15330 15330
Image Compress
single-core scalar
3029 3029
Image Compress
multi-core scalar
14739 14739
Image Decompress
single-core scalar
3081 3081
Image Decompress
multi-core scalar
12345 12345
Lua
single-core scalar
5334 5334
Lua
multi-core scalar
22314 22314

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16376 16376
Mandelbrot
single-core scalar
3016 3016
Mandelbrot
multi-core scalar
20154 20154
Dot Product
single-core scalar
4938 4938
Dot Product
single-core vector
5951 5951
Dot Product
multi-core scalar
18653 18653
Dot Product
multi-core vector
29211 29211
LU Decomposition
single-core scalar
1625 1625
LU Decomposition
multi-core scalar
3601 3601
Primality Test
single-core scalar
7656 7656
Primality Test
multi-core scalar
26691 26691
Sharpen Image
single-core scalar
7544 7544
Sharpen Image
multi-core scalar
39971 39971
Blur Image
single-core scalar
8934 8934
Blur Image
multi-core scalar
51322 51322

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5431 5431
Read Sequential
single-core scalar
6151 6151
Write Sequential
single-core scalar
9379 9379
Stdlib Allocate
single-core scalar
4222 4222
Stdlib Write
single-core scalar
3238 3238
Stdlib Copy
single-core scalar
4169 4169

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5960 5960
Stream Copy
single-core scalar
5469 5469
Stream Copy
single-core vector
6865 6865
Stream Scale
single-core scalar
5625 5625
Stream Scale
single-core vector
6378 6378
Stream Add
single-core scalar
5770 5770
Stream Add
single-core vector
6739 6739
Stream Triad
single-core scalar
5836 5836
Stream Triad
single-core vector
5001 5001