iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10848 10848

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.0 Mac OS X 10.9.0
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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9584 9584
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
14053 14053
Text Compress
single-core scalar
2752 2752
Text Compress
multi-core scalar
13999 13999
Text Decompress
single-core scalar
3063 3063
Text Decompress
multi-core scalar
15616 15616
Image Compress
single-core scalar
3062 3062
Image Compress
multi-core scalar
14892 14892
Image Decompress
single-core scalar
3222 3222
Image Decompress
multi-core scalar
14549 14549
Lua
single-core scalar
5221 5221
Lua
multi-core scalar
22306 22306

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16574 16574
Mandelbrot
single-core scalar
3022 3022
Mandelbrot
multi-core scalar
20163 20163
Dot Product
single-core scalar
4940 4940
Dot Product
single-core vector
5963 5963
Dot Product
multi-core scalar
18582 18582
Dot Product
multi-core vector
29409 29409
LU Decomposition
single-core scalar
1627 1627
LU Decomposition
multi-core scalar
3672 3672
Primality Test
single-core scalar
7557 7557
Primality Test
multi-core scalar
27917 27917
Sharpen Image
single-core scalar
7609 7609
Sharpen Image
multi-core scalar
40670 40670
Blur Image
single-core scalar
8997 8997
Blur Image
multi-core scalar
51908 51908

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5476 5476
Read Sequential
single-core scalar
6128 6128
Write Sequential
single-core scalar
9273 9273
Stdlib Allocate
single-core scalar
4422 4422
Stdlib Write
single-core scalar
3163 3163
Stdlib Copy
single-core scalar
4395 4395

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5976 5976
Stream Copy
single-core scalar
5499 5499
Stream Copy
single-core vector
6959 6959
Stream Scale
single-core scalar
5613 5613
Stream Scale
single-core vector
6324 6324
Stream Add
single-core scalar
5766 5766
Stream Add
single-core vector
6795 6795
Stream Triad
single-core scalar
5821 5821
Stream Triad
single-core vector
5037 5037