iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10739 10739

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 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 9437 9437
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
13836 13836
Text Compress
single-core scalar
2686 2686
Text Compress
multi-core scalar
13699 13699
Text Decompress
single-core scalar
2998 2998
Text Decompress
multi-core scalar
15315 15315
Image Compress
single-core scalar
3034 3034
Image Compress
multi-core scalar
14992 14992
Image Decompress
single-core scalar
3154 3154
Image Decompress
multi-core scalar
13917 13917
Lua
single-core scalar
5269 5269
Lua
multi-core scalar
22077 22077

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16371 16371
Mandelbrot
single-core scalar
2971 2971
Mandelbrot
multi-core scalar
19760 19760
Dot Product
single-core scalar
4882 4882
Dot Product
single-core vector
5894 5894
Dot Product
multi-core scalar
18347 18347
Dot Product
multi-core vector
28765 28765
LU Decomposition
single-core scalar
1610 1610
LU Decomposition
multi-core scalar
3680 3680
Primality Test
single-core scalar
7853 7853
Primality Test
multi-core scalar
28213 28213
Sharpen Image
single-core scalar
7559 7559
Sharpen Image
multi-core scalar
39486 39486
Blur Image
single-core scalar
8873 8873
Blur Image
multi-core scalar
51312 51312

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5510 5510
Read Sequential
single-core scalar
6100 6100
Write Sequential
single-core scalar
9239 9239
Stdlib Allocate
single-core scalar
4428 4428
Stdlib Write
single-core scalar
3305 3305
Stdlib Copy
single-core scalar
4480 4480

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6048 6048
Stream Copy
single-core scalar
5580 5580
Stream Copy
single-core vector
7124 7124
Stream Scale
single-core scalar
5646 5646
Stream Scale
single-core vector
6372 6372
Stream Add
single-core scalar
5942 5942
Stream Add
single-core vector
7033 7033
Stream Triad
single-core scalar
5591 5591
Stream Triad
single-core vector
5096 5096