iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10737 10737

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9417 9417
Blowfish
single-core scalar
2240 2240
Blowfish
multi-core scalar
13939 13939
Text Compress
single-core scalar
2695 2695
Text Compress
multi-core scalar
14125 14125
Text Decompress
single-core scalar
3003 3003
Text Decompress
multi-core scalar
15566 15566
Image Compress
single-core scalar
2986 2986
Image Compress
multi-core scalar
14990 14990
Image Decompress
single-core scalar
3118 3118
Image Decompress
multi-core scalar
12691 12691
Lua
single-core scalar
5247 5247
Lua
multi-core scalar
22411 22411

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16923 16923
Mandelbrot
single-core scalar
2975 2975
Mandelbrot
multi-core scalar
19993 19993
Dot Product
single-core scalar
4831 4831
Dot Product
single-core vector
5777 5777
Dot Product
multi-core scalar
18508 18508
Dot Product
multi-core vector
31331 31331
LU Decomposition
single-core scalar
1473 1473
LU Decomposition
multi-core scalar
7800 7800
Primality Test
single-core scalar
7677 7677
Primality Test
multi-core scalar
27640 27640
Sharpen Image
single-core scalar
7469 7469
Sharpen Image
multi-core scalar
39824 39824
Blur Image
single-core scalar
9186 9186
Blur Image
multi-core scalar
52440 52440

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5310 5310
Read Sequential
single-core scalar
5935 5935
Write Sequential
single-core scalar
9057 9057
Stdlib Allocate
single-core scalar
4112 4112
Stdlib Write
single-core scalar
3122 3122
Stdlib Copy
single-core scalar
4327 4327

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4569 4569
Stream Copy
single-core scalar
4548 4548
Stream Copy
single-core vector
5148 5148
Stream Scale
single-core scalar
4369 4369
Stream Scale
single-core vector
4840 4840
Stream Add
single-core scalar
4222 4222
Stream Add
single-core vector
5005 5005
Stream Triad
single-core scalar
4792 4792
Stream Triad
single-core vector
3633 3633