iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 11874 11874

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 3.79 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.79 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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2238BAE 1.0 Apple Inc. Mac-F2238BAE 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 8.00 GB 1444 MHz DDR3 8.00 GB 1444 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 10732 10732
Blowfish
single-core scalar
2181 2181
Blowfish
multi-core scalar
16580 16580
Text Compress
single-core scalar
2563 2563
Text Compress
multi-core scalar
16382 16382
Text Decompress
single-core scalar
2779 2779
Text Decompress
multi-core scalar
18740 18740
Image Compress
single-core scalar
2728 2728
Image Compress
multi-core scalar
17485 17485
Image Decompress
single-core scalar
2795 2795
Image Decompress
multi-core scalar
14476 14476
Lua
single-core scalar
4461 4461
Lua
multi-core scalar
27618 27618

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 18829 18829
Mandelbrot
single-core scalar
3123 3123
Mandelbrot
multi-core scalar
23371 23371
Dot Product
single-core scalar
3935 3935
Dot Product
single-core vector
5044 5044
Dot Product
multi-core scalar
21988 21988
Dot Product
multi-core vector
34691 34691
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
4266 4266
Primality Test
single-core scalar
6689 6689
Primality Test
multi-core scalar
34030 34030
Sharpen Image
single-core scalar
7435 7435
Sharpen Image
multi-core scalar
47491 47491
Blur Image
single-core scalar
9128 9128
Blur Image
multi-core scalar
60928 60928

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5013 5013
Read Sequential
single-core scalar
5408 5408
Write Sequential
single-core scalar
8564 8564
Stdlib Allocate
single-core scalar
3069 3069
Stdlib Write
single-core scalar
3571 3571
Stdlib Copy
single-core scalar
4456 4456

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5256 5256
Stream Copy
single-core scalar
4685 4685
Stream Copy
single-core vector
6942 6942
Stream Scale
single-core scalar
4542 4542
Stream Scale
single-core vector
5968 5968
Stream Add
single-core scalar
4498 4498
Stream Add
single-core vector
6443 6443
Stream Triad
single-core scalar
4329 4329
Stream Triad
single-core vector
4646 4646