iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10523 10523

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 9190 9190
Blowfish
single-core scalar
2035 2035
Blowfish
multi-core scalar
13796 13796
Text Compress
single-core scalar
2719 2719
Text Compress
multi-core scalar
13657 13657
Text Decompress
single-core scalar
2731 2731
Text Decompress
multi-core scalar
15258 15258
Image Compress
single-core scalar
2712 2712
Image Compress
multi-core scalar
14775 14775
Image Decompress
single-core scalar
2854 2854
Image Decompress
multi-core scalar
12674 12674
Lua
single-core scalar
5146 5146
Lua
multi-core scalar
21928 21928

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16763 16763
Mandelbrot
single-core scalar
2684 2684
Mandelbrot
multi-core scalar
19964 19964
Dot Product
single-core scalar
4878 4878
Dot Product
single-core vector
5249 5249
Dot Product
multi-core scalar
18561 18561
Dot Product
multi-core vector
31479 31479
LU Decomposition
single-core scalar
1453 1453
LU Decomposition
multi-core scalar
7671 7671
Primality Test
single-core scalar
7325 7325
Primality Test
multi-core scalar
26791 26791
Sharpen Image
single-core scalar
6768 6768
Sharpen Image
multi-core scalar
40110 40110
Blur Image
single-core scalar
9025 9025
Blur Image
multi-core scalar
52736 52736

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5006 5006
Read Sequential
single-core scalar
5261 5261
Write Sequential
single-core scalar
8440 8440
Stdlib Allocate
single-core scalar
3948 3948
Stdlib Write
single-core scalar
3167 3167
Stdlib Copy
single-core scalar
4217 4217

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4383 4383
Stream Copy
single-core scalar
4054 4054
Stream Copy
single-core vector
5594 5594
Stream Scale
single-core scalar
3899 3899
Stream Scale
single-core vector
4745 4745
Stream Add
single-core scalar
3576 3576
Stream Add
single-core vector
5140 5140
Stream Triad
single-core scalar
4091 4091
Stream Triad
single-core vector
3972 3972