iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10802 10802

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2061) Mac OS X 10.6.4 (Build 10F2061)
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 9449 9449
Blowfish
single-core scalar
2220 2220
Blowfish
multi-core scalar
13866 13866
Text Compress
single-core scalar
2674 2674
Text Compress
multi-core scalar
13996 13996
Text Decompress
single-core scalar
2982 2982
Text Decompress
multi-core scalar
15663 15663
Image Compress
single-core scalar
2970 2970
Image Compress
multi-core scalar
15112 15112
Image Decompress
single-core scalar
3170 3170
Image Decompress
multi-core scalar
12904 12904
Lua
single-core scalar
5213 5213
Lua
multi-core scalar
22622 22622

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16898 16898
Mandelbrot
single-core scalar
2969 2969
Mandelbrot
multi-core scalar
19909 19909
Dot Product
single-core scalar
4812 4812
Dot Product
single-core vector
5763 5763
Dot Product
multi-core scalar
18439 18439
Dot Product
multi-core vector
31140 31140
LU Decomposition
single-core scalar
1513 1513
LU Decomposition
multi-core scalar
7725 7725
Primality Test
single-core scalar
7635 7635
Primality Test
multi-core scalar
27457 27457
Sharpen Image
single-core scalar
7402 7402
Sharpen Image
multi-core scalar
40034 40034
Blur Image
single-core scalar
9196 9196
Blur Image
multi-core scalar
52584 52584

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5464 5464
Read Sequential
single-core scalar
6015 6015
Write Sequential
single-core scalar
9181 9181
Stdlib Allocate
single-core scalar
4556 4556
Stdlib Write
single-core scalar
3256 3256
Stdlib Copy
single-core scalar
4312 4312

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4881 4881
Stream Copy
single-core scalar
4625 4625
Stream Copy
single-core vector
5809 5809
Stream Scale
single-core scalar
4561 4561
Stream Scale
single-core vector
5400 5400
Stream Add
single-core scalar
4483 4483
Stream Add
single-core vector
5449 5449
Stream Triad
single-core scalar
4781 4781
Stream Triad
single-core vector
3947 3947