iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10771 10771

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 9488 9488
Blowfish
single-core scalar
2280 2280
Blowfish
multi-core scalar
14041 14041
Text Compress
single-core scalar
2743 2743
Text Compress
multi-core scalar
14036 14036
Text Decompress
single-core scalar
3040 3040
Text Decompress
multi-core scalar
15608 15608
Image Compress
single-core scalar
3024 3024
Image Compress
multi-core scalar
14828 14828
Image Decompress
single-core scalar
3078 3078
Image Decompress
multi-core scalar
12577 12577
Lua
single-core scalar
5316 5316
Lua
multi-core scalar
23295 23295

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16443 16443
Mandelbrot
single-core scalar
3014 3014
Mandelbrot
multi-core scalar
20139 20139
Dot Product
single-core scalar
4932 4932
Dot Product
single-core vector
5947 5947
Dot Product
multi-core scalar
18625 18625
Dot Product
multi-core vector
29072 29072
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3806 3806
Primality Test
single-core scalar
7636 7636
Primality Test
multi-core scalar
27449 27449
Sharpen Image
single-core scalar
7565 7565
Sharpen Image
multi-core scalar
40057 40057
Blur Image
single-core scalar
8936 8936
Blur Image
multi-core scalar
51408 51408

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5459 5459
Read Sequential
single-core scalar
6166 6166
Write Sequential
single-core scalar
9282 9282
Stdlib Allocate
single-core scalar
4269 4269
Stdlib Write
single-core scalar
3184 3184
Stdlib Copy
single-core scalar
4398 4398

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6037 6037
Stream Copy
single-core scalar
5525 5525
Stream Copy
single-core vector
7075 7075
Stream Scale
single-core scalar
5638 5638
Stream Scale
single-core vector
6370 6370
Stream Add
single-core scalar
5828 5828
Stream Add
single-core vector
6877 6877
Stream Triad
single-core scalar
5859 5859
Stream Triad
single-core vector
5128 5128