iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 12349 12349

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 @ 3.62 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.62 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 1.0 Apple Inc. Mac-F2238BAE 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 4.00 GB 1645 MHz DDR3 4.00 GB 1645 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 11208 11208
Blowfish
single-core scalar
2272 2272
Blowfish
multi-core scalar
17276 17276
Text Compress
single-core scalar
2668 2668
Text Compress
multi-core scalar
17261 17261
Text Decompress
single-core scalar
2887 2887
Text Decompress
multi-core scalar
19234 19234
Image Compress
single-core scalar
2842 2842
Image Compress
multi-core scalar
18469 18469
Image Decompress
single-core scalar
2912 2912
Image Decompress
multi-core scalar
15154 15154
Lua
single-core scalar
4651 4651
Lua
multi-core scalar
28879 28879

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 19441 19441
Mandelbrot
single-core scalar
3254 3254
Mandelbrot
multi-core scalar
24696 24696
Dot Product
single-core scalar
4098 4098
Dot Product
single-core vector
5410 5410
Dot Product
multi-core scalar
22938 22938
Dot Product
multi-core vector
35893 35893
LU Decomposition
single-core scalar
1548 1548
LU Decomposition
multi-core scalar
4717 4717
Primality Test
single-core scalar
6591 6591
Primality Test
multi-core scalar
34867 34867
Sharpen Image
single-core scalar
7749 7749
Sharpen Image
multi-core scalar
48983 48983
Blur Image
single-core scalar
9527 9527
Blur Image
multi-core scalar
61909 61909

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5354 5354
Read Sequential
single-core scalar
5680 5680
Write Sequential
single-core scalar
8969 8969
Stdlib Allocate
single-core scalar
3315 3315
Stdlib Write
single-core scalar
3791 3791
Stdlib Copy
single-core scalar
5015 5015

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5520 5520
Stream Copy
single-core scalar
4889 4889
Stream Copy
single-core vector
7393 7393
Stream Scale
single-core scalar
4744 4744
Stream Scale
single-core vector
6241 6241
Stream Add
single-core scalar
4731 4731
Stream Add
single-core vector
6753 6753
Stream Triad
single-core scalar
4527 4527
Stream Triad
single-core vector
4888 4888