iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10764 10764

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9413 9413
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
14106 14106
Text Compress
single-core scalar
2743 2743
Text Compress
multi-core scalar
14071 14071
Text Decompress
single-core scalar
3036 3036
Text Decompress
multi-core scalar
15292 15292
Image Compress
single-core scalar
3014 3014
Image Compress
multi-core scalar
14795 14795
Image Decompress
single-core scalar
3070 3070
Image Decompress
multi-core scalar
12618 12618
Lua
single-core scalar
5334 5334
Lua
multi-core scalar
22606 22606

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16531 16531
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
20144 20144
Dot Product
single-core scalar
4925 4925
Dot Product
single-core vector
5947 5947
Dot Product
multi-core scalar
18902 18902
Dot Product
multi-core vector
29084 29084
LU Decomposition
single-core scalar
1625 1625
LU Decomposition
multi-core scalar
3889 3889
Primality Test
single-core scalar
7667 7667
Primality Test
multi-core scalar
27287 27287
Sharpen Image
single-core scalar
7556 7556
Sharpen Image
multi-core scalar
40667 40667
Blur Image
single-core scalar
8932 8932
Blur Image
multi-core scalar
51799 51799

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5409 5409
Read Sequential
single-core scalar
6167 6167
Write Sequential
single-core scalar
9296 9296
Stdlib Allocate
single-core scalar
3970 3970
Stdlib Write
single-core scalar
3161 3161
Stdlib Copy
single-core scalar
4453 4453

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6022 6022
Stream Copy
single-core scalar
5516 5516
Stream Copy
single-core vector
7041 7041
Stream Scale
single-core scalar
5615 5615
Stream Scale
single-core vector
6368 6368
Stream Add
single-core scalar
5827 5827
Stream Add
single-core vector
6857 6857
Stream Triad
single-core scalar
5859 5859
Stream Triad
single-core vector
5096 5096