iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10736 10736

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 9439 9439
Blowfish
single-core scalar
2253 2253
Blowfish
multi-core scalar
13928 13928
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
14055 14055
Text Decompress
single-core scalar
3025 3025
Text Decompress
multi-core scalar
15726 15726
Image Compress
single-core scalar
3028 3028
Image Compress
multi-core scalar
14826 14826
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
13315 13315
Lua
single-core scalar
5056 5056
Lua
multi-core scalar
22174 22174

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16981 16981
Mandelbrot
single-core scalar
2987 2987
Mandelbrot
multi-core scalar
19929 19929
Dot Product
single-core scalar
4859 4859
Dot Product
single-core vector
5837 5837
Dot Product
multi-core scalar
18549 18549
Dot Product
multi-core vector
31486 31486
LU Decomposition
single-core scalar
1444 1444
LU Decomposition
multi-core scalar
7456 7456
Primality Test
single-core scalar
7646 7646
Primality Test
multi-core scalar
27788 27788
Sharpen Image
single-core scalar
7509 7509
Sharpen Image
multi-core scalar
40460 40460
Blur Image
single-core scalar
9316 9316
Blur Image
multi-core scalar
52477 52477

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5087 5087
Read Sequential
single-core scalar
6026 6026
Write Sequential
single-core scalar
8622 8622
Stdlib Allocate
single-core scalar
3894 3894
Stdlib Write
single-core scalar
2888 2888
Stdlib Copy
single-core scalar
4005 4005

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4725 4725
Stream Copy
single-core scalar
4570 4570
Stream Copy
single-core vector
5384 5384
Stream Scale
single-core scalar
4523 4523
Stream Scale
single-core vector
4939 4939
Stream Add
single-core scalar
4503 4503
Stream Add
single-core vector
5282 5282
Stream Triad
single-core scalar
4765 4765
Stream Triad
single-core vector
3841 3841