iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10362 10362

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 9078 9078
Blowfish
single-core scalar
2023 2023
Blowfish
multi-core scalar
13675 13675
Text Compress
single-core scalar
2446 2446
Text Compress
multi-core scalar
13745 13745
Text Decompress
single-core scalar
2722 2722
Text Decompress
multi-core scalar
15389 15389
Image Compress
single-core scalar
2708 2708
Image Compress
multi-core scalar
15022 15022
Image Decompress
single-core scalar
2833 2833
Image Decompress
multi-core scalar
12707 12707
Lua
single-core scalar
4497 4497
Lua
multi-core scalar
21176 21176

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16587 16587
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
19887 19887
Dot Product
single-core scalar
4367 4367
Dot Product
single-core vector
5265 5265
Dot Product
multi-core scalar
18399 18399
Dot Product
multi-core vector
31225 31225
LU Decomposition
single-core scalar
1441 1441
LU Decomposition
multi-core scalar
7722 7722
Primality Test
single-core scalar
6827 6827
Primality Test
multi-core scalar
26636 26636
Sharpen Image
single-core scalar
6771 6771
Sharpen Image
multi-core scalar
40261 40261
Blur Image
single-core scalar
8377 8377
Blur Image
multi-core scalar
52355 52355

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4756 4756
Read Sequential
single-core scalar
5166 5166
Write Sequential
single-core scalar
8118 8118
Stdlib Allocate
single-core scalar
3915 3915
Stdlib Write
single-core scalar
2893 2893
Stdlib Copy
single-core scalar
3689 3689

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4286 4286
Stream Copy
single-core scalar
4057 4057
Stream Scale
single-core scalar
3995 3995
Stream Add
single-core scalar
3604 3604
Stream Triad
single-core scalar
3660 3660