iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10044 10044

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 8792 8792
Blowfish
single-core scalar
2029 2029
Blowfish
multi-core scalar
12937 12937
Text Compress
single-core scalar
2442 2442
Text Compress
multi-core scalar
13107 13107
Text Decompress
single-core scalar
2710 2710
Text Decompress
multi-core scalar
14469 14469
Image Compress
single-core scalar
2711 2711
Image Compress
multi-core scalar
14346 14346
Image Decompress
single-core scalar
2854 2854
Image Decompress
multi-core scalar
12503 12503
Lua
single-core scalar
4599 4599
Lua
multi-core scalar
20802 20802

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15941 15941
Mandelbrot
single-core scalar
2683 2683
Mandelbrot
multi-core scalar
18562 18562
Dot Product
single-core scalar
4374 4374
Dot Product
single-core vector
5244 5244
Dot Product
multi-core scalar
17728 17728
Dot Product
multi-core vector
30089 30089
LU Decomposition
single-core scalar
1451 1451
LU Decomposition
multi-core scalar
7414 7414
Primality Test
single-core scalar
6603 6603
Primality Test
multi-core scalar
25153 25153
Sharpen Image
single-core scalar
6753 6753
Sharpen Image
multi-core scalar
38493 38493
Blur Image
single-core scalar
8359 8359
Blur Image
multi-core scalar
50269 50269

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4852 4852
Read Sequential
single-core scalar
5158 5158
Write Sequential
single-core scalar
8282 8282
Stdlib Allocate
single-core scalar
3947 3947
Stdlib Write
single-core scalar
2959 2959
Stdlib Copy
single-core scalar
3918 3918

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4178 4178
Stream Copy
single-core scalar
3926 3926
Stream Copy
single-core vector
5409 5409
Stream Scale
single-core scalar
3767 3767
Stream Scale
single-core vector
4590 4590
Stream Add
single-core scalar
3535 3535
Stream Add
single-core vector
4953 4953
Stream Triad
single-core scalar
3746 3746
Stream Triad
single-core vector
3503 3503