iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10711 10711

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 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 9405 9405
Blowfish
single-core scalar
2244 2244
Blowfish
multi-core scalar
13832 13832
Text Compress
single-core scalar
2700 2700
Text Compress
multi-core scalar
13816 13816
Text Decompress
single-core scalar
2994 2994
Text Decompress
multi-core scalar
15348 15348
Image Compress
single-core scalar
2982 2982
Image Compress
multi-core scalar
14846 14846
Image Decompress
single-core scalar
3152 3152
Image Decompress
multi-core scalar
13433 13433
Lua
single-core scalar
5227 5227
Lua
multi-core scalar
22295 22295

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16868 16868
Mandelbrot
single-core scalar
2975 2975
Mandelbrot
multi-core scalar
19746 19746
Dot Product
single-core scalar
4830 4830
Dot Product
single-core vector
5805 5805
Dot Product
multi-core scalar
18358 18358
Dot Product
multi-core vector
31291 31291
LU Decomposition
single-core scalar
1461 1461
LU Decomposition
multi-core scalar
7525 7525
Primality Test
single-core scalar
7747 7747
Primality Test
multi-core scalar
27313 27313
Sharpen Image
single-core scalar
7381 7381
Sharpen Image
multi-core scalar
40297 40297
Blur Image
single-core scalar
9241 9241
Blur Image
multi-core scalar
52184 52184

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5266 5266
Read Sequential
single-core scalar
6004 6004
Write Sequential
single-core scalar
9131 9131
Stdlib Allocate
single-core scalar
4118 4118
Stdlib Write
single-core scalar
2988 2988
Stdlib Copy
single-core scalar
4090 4090

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4626 4626
Stream Copy
single-core scalar
4421 4421
Stream Copy
single-core vector
5481 5481
Stream Scale
single-core scalar
4376 4376
Stream Scale
single-core vector
5007 5007
Stream Add
single-core scalar
4366 4366
Stream Add
single-core vector
5008 5008
Stream Triad
single-core scalar
4619 4619
Stream Triad
single-core vector
3736 3736