iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10803 10803

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 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 9498 9498
Blowfish
single-core scalar
2274 2274
Blowfish
multi-core scalar
13902 13902
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
13968 13968
Text Decompress
single-core scalar
3036 3036
Text Decompress
multi-core scalar
15767 15767
Image Compress
single-core scalar
3015 3015
Image Compress
multi-core scalar
15134 15134
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
12821 12821
Lua
single-core scalar
5316 5316
Lua
multi-core scalar
22870 22870

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17044 17044
Mandelbrot
single-core scalar
2996 2996
Mandelbrot
multi-core scalar
19972 19972
Dot Product
single-core scalar
4889 4889
Dot Product
single-core vector
5829 5829
Dot Product
multi-core scalar
18522 18522
Dot Product
multi-core vector
31343 31343
LU Decomposition
single-core scalar
1541 1541
LU Decomposition
multi-core scalar
7632 7632
Primality Test
single-core scalar
7788 7788
Primality Test
multi-core scalar
28201 28201
Sharpen Image
single-core scalar
7538 7538
Sharpen Image
multi-core scalar
40398 40398
Blur Image
single-core scalar
9351 9351
Blur Image
multi-core scalar
52620 52620

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5288 5288
Read Sequential
single-core scalar
6027 6027
Write Sequential
single-core scalar
8892 8892
Stdlib Allocate
single-core scalar
4482 4482
Stdlib Write
single-core scalar
2779 2779
Stdlib Copy
single-core scalar
4260 4260

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4565 4565
Stream Copy
single-core scalar
4603 4603
Stream Copy
single-core vector
5034 5034
Stream Scale
single-core scalar
4476 4476
Stream Scale
single-core vector
4811 4811
Stream Add
single-core scalar
4320 4320
Stream Add
single-core vector
4947 4947
Stream Triad
single-core scalar
4725 4725
Stream Triad
single-core vector
3604 3604