iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10767 10767

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 9458 9458
Blowfish
single-core scalar
2271 2271
Blowfish
multi-core scalar
14089 14089
Text Compress
single-core scalar
2746 2746
Text Compress
multi-core scalar
14209 14209
Text Decompress
single-core scalar
3047 3047
Text Decompress
multi-core scalar
15725 15725
Image Compress
single-core scalar
3024 3024
Image Compress
multi-core scalar
15004 15004
Image Decompress
single-core scalar
3079 3079
Image Decompress
multi-core scalar
12316 12316
Lua
single-core scalar
5325 5325
Lua
multi-core scalar
22670 22670

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16484 16484
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
20137 20137
Dot Product
single-core scalar
4938 4938
Dot Product
single-core vector
5946 5946
Dot Product
multi-core scalar
18618 18618
Dot Product
multi-core vector
29169 29169
LU Decomposition
single-core scalar
1623 1623
LU Decomposition
multi-core scalar
3945 3945
Primality Test
single-core scalar
7627 7627
Primality Test
multi-core scalar
27784 27784
Sharpen Image
single-core scalar
7555 7555
Sharpen Image
multi-core scalar
40045 40045
Blur Image
single-core scalar
8925 8925
Blur Image
multi-core scalar
51455 51455

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5421 5421
Read Sequential
single-core scalar
6173 6173
Write Sequential
single-core scalar
9300 9300
Stdlib Allocate
single-core scalar
4069 4069
Stdlib Write
single-core scalar
3158 3158
Stdlib Copy
single-core scalar
4408 4408

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6033 6033
Stream Copy
single-core scalar
5523 5523
Stream Copy
single-core vector
7061 7061
Stream Scale
single-core scalar
5640 5640
Stream Scale
single-core vector
6366 6366
Stream Add
single-core scalar
5818 5818
Stream Add
single-core vector
6866 6866
Stream Triad
single-core scalar
5896 5896
Stream Triad
single-core vector
5096 5096