iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10773 10773

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 9443 9443
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13973 13973
Text Compress
single-core scalar
2603 2603
Text Compress
multi-core scalar
14048 14048
Text Decompress
single-core scalar
3042 3042
Text Decompress
multi-core scalar
15681 15681
Image Compress
single-core scalar
3017 3017
Image Compress
multi-core scalar
15080 15080
Image Decompress
single-core scalar
3154 3154
Image Decompress
multi-core scalar
12565 12565
Lua
single-core scalar
5310 5310
Lua
multi-core scalar
22577 22577

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16892 16892
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
20003 20003
Dot Product
single-core scalar
4891 4891
Dot Product
single-core vector
5841 5841
Dot Product
multi-core scalar
18553 18553
Dot Product
multi-core vector
31292 31292
LU Decomposition
single-core scalar
1502 1502
LU Decomposition
multi-core scalar
7411 7411
Primality Test
single-core scalar
7761 7761
Primality Test
multi-core scalar
27717 27717
Sharpen Image
single-core scalar
7535 7535
Sharpen Image
multi-core scalar
39389 39389
Blur Image
single-core scalar
9314 9314
Blur Image
multi-core scalar
52284 52284

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5452 5452
Read Sequential
single-core scalar
6090 6090
Write Sequential
single-core scalar
9112 9112
Stdlib Allocate
single-core scalar
4511 4511
Stdlib Write
single-core scalar
3129 3129
Stdlib Copy
single-core scalar
4422 4422

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4656 4656
Stream Copy
single-core scalar
4581 4581
Stream Copy
single-core vector
5346 5346
Stream Scale
single-core scalar
4533 4533
Stream Scale
single-core vector
5029 5029
Stream Add
single-core scalar
4263 4263
Stream Add
single-core vector
5018 5018
Stream Triad
single-core scalar
4698 4698
Stream Triad
single-core vector
3780 3780