iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10045 10045

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 1.1 Apple Inc. Mac-F2238BAE 1.1
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 16.00 GB 1330 MHz DDR3 16.00 GB 1330 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9097 9097
Blowfish
single-core scalar
1845 1845
Blowfish
multi-core scalar
14051 14051
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
14248 14248
Text Decompress
single-core scalar
2349 2349
Text Decompress
multi-core scalar
15797 15797
Image Compress
single-core scalar
2300 2300
Image Compress
multi-core scalar
14819 14819
Image Decompress
single-core scalar
2353 2353
Image Decompress
multi-core scalar
12818 12818
Lua
single-core scalar
3760 3760
Lua
multi-core scalar
22667 22667

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15888 15888
Mandelbrot
single-core scalar
2640 2640
Mandelbrot
multi-core scalar
19810 19810
Dot Product
single-core scalar
3315 3315
Dot Product
single-core vector
4388 4388
Dot Product
multi-core scalar
18614 18614
Dot Product
multi-core vector
29276 29276
LU Decomposition
single-core scalar
1257 1257
LU Decomposition
multi-core scalar
3697 3697
Primality Test
single-core scalar
5647 5647
Primality Test
multi-core scalar
27267 27267
Sharpen Image
single-core scalar
6277 6277
Sharpen Image
multi-core scalar
40963 40963
Blur Image
single-core scalar
7757 7757
Blur Image
multi-core scalar
51532 51532

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4273 4273
Read Sequential
single-core scalar
4592 4592
Write Sequential
single-core scalar
7246 7246
Stdlib Allocate
single-core scalar
2541 2541
Stdlib Write
single-core scalar
3116 3116
Stdlib Copy
single-core scalar
3874 3874

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4464 4464
Stream Copy
single-core scalar
4026 4026
Stream Copy
single-core vector
5829 5829
Stream Scale
single-core scalar
3882 3882
Stream Scale
single-core vector
5081 5081
Stream Add
single-core scalar
3822 3822
Stream Add
single-core vector
5454 5454
Stream Triad
single-core scalar
3687 3687
Stream Triad
single-core vector
3937 3937