iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10847 10847

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 9609 9609
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14002 14002
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
14132 14132
Text Decompress
single-core scalar
3050 3050
Text Decompress
multi-core scalar
15719 15719
Image Compress
single-core scalar
3015 3015
Image Compress
multi-core scalar
15047 15047
Image Decompress
single-core scalar
3145 3145
Image Decompress
multi-core scalar
14358 14358
Lua
single-core scalar
5282 5282
Lua
multi-core scalar
22552 22552

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17032 17032
Mandelbrot
single-core scalar
3004 3004
Mandelbrot
multi-core scalar
19986 19986
Dot Product
single-core scalar
4878 4878
Dot Product
single-core vector
5855 5855
Dot Product
multi-core scalar
18520 18520
Dot Product
multi-core vector
31058 31058
LU Decomposition
single-core scalar
1499 1499
LU Decomposition
multi-core scalar
7605 7605
Primality Test
single-core scalar
7843 7843
Primality Test
multi-core scalar
28056 28056
Sharpen Image
single-core scalar
7541 7541
Sharpen Image
multi-core scalar
40355 40355
Blur Image
single-core scalar
9354 9354
Blur Image
multi-core scalar
52902 52902

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5399 5399
Read Sequential
single-core scalar
5975 5975
Write Sequential
single-core scalar
9030 9030
Stdlib Allocate
single-core scalar
4588 4588
Stdlib Write
single-core scalar
3101 3101
Stdlib Copy
single-core scalar
4301 4301

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4434 4434
Stream Copy
single-core scalar
4298 4298
Stream Copy
single-core vector
5034 5034
Stream Scale
single-core scalar
4398 4398
Stream Scale
single-core vector
4536 4536
Stream Add
single-core scalar
4164 4164
Stream Add
single-core vector
4855 4855
Stream Triad
single-core scalar
4577 4577
Stream Triad
single-core vector
3612 3612