iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9340 9340

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
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 7597 7597
Blowfish
single-core scalar
2158 2158
Blowfish
multi-core scalar
13212 13212
Text Compress
single-core scalar
2308 2308
Text Compress
multi-core scalar
11787 11787
Text Decompress
single-core scalar
2531 2531
Text Decompress
multi-core scalar
12871 12871
Image Compress
single-core scalar
2321 2321
Image Compress
multi-core scalar
11419 11419
Image Decompress
single-core scalar
2074 2074
Image Decompress
multi-core scalar
9000 9000
Lua
single-core scalar
3799 3799
Lua
multi-core scalar
17687 17687

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15743 15743
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
20346 20346
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5812 5812
Dot Product
multi-core scalar
18534 18534
Dot Product
multi-core vector
24162 24162
LU Decomposition
single-core scalar
746 746
LU Decomposition
multi-core scalar
3679 3679
Primality Test
single-core scalar
5864 5864
Primality Test
multi-core scalar
20559 20559
Sharpen Image
single-core scalar
7049 7049
Sharpen Image
multi-core scalar
40670 40670
Blur Image
single-core scalar
9300 9300
Blur Image
multi-core scalar
55808 55808

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3945 3945
Read Sequential
single-core scalar
5754 5754
Write Sequential
single-core scalar
3194 3194
Stdlib Allocate
single-core scalar
3954 3954
Stdlib Write
single-core scalar
2844 2844
Stdlib Copy
single-core scalar
3980 3980

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3828 3828
Stream Copy
single-core scalar
4317 4317
Stream Copy
single-core vector
5123 5123
Stream Scale
single-core scalar
4446 4446
Stream Scale
single-core vector
4627 4627
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
4811 4811
Stream Triad
single-core scalar
1871 1871
Stream Triad
single-core vector
3689 3689