iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9221 9221

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2117) Mac OS X 10.6.4 (Build 10F2117)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7462 7462
Blowfish
single-core scalar
2148 2148
Blowfish
multi-core scalar
12951 12951
Text Compress
single-core scalar
2296 2296
Text Compress
multi-core scalar
11733 11733
Text Decompress
single-core scalar
2546 2546
Text Decompress
multi-core scalar
13023 13023
Image Compress
single-core scalar
2306 2306
Image Compress
multi-core scalar
11552 11552
Image Decompress
single-core scalar
2052 2052
Image Decompress
multi-core scalar
8255 8255
Lua
single-core scalar
3769 3769
Lua
multi-core scalar
16920 16920

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15446 15446
Mandelbrot
single-core scalar
2977 2977
Mandelbrot
multi-core scalar
20196 20196
Dot Product
single-core scalar
4883 4883
Dot Product
single-core vector
5780 5780
Dot Product
multi-core scalar
18516 18516
Dot Product
multi-core vector
23949 23949
LU Decomposition
single-core scalar
743 743
LU Decomposition
multi-core scalar
3724 3724
Primality Test
single-core scalar
5807 5807
Primality Test
multi-core scalar
20571 20571
Sharpen Image
single-core scalar
7042 7042
Sharpen Image
multi-core scalar
38436 38436
Blur Image
single-core scalar
9262 9262
Blur Image
multi-core scalar
54365 54365

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4038 4038
Read Sequential
single-core scalar
5770 5770
Write Sequential
single-core scalar
3180 3180
Stdlib Allocate
single-core scalar
3957 3957
Stdlib Write
single-core scalar
3093 3093
Stdlib Copy
single-core scalar
4191 4191

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3963 3963
Stream Copy
single-core scalar
4321 4321
Stream Copy
single-core vector
5212 5212
Stream Scale
single-core scalar
4820 4820
Stream Scale
single-core vector
4691 4691
Stream Add
single-core scalar
1770 1770
Stream Add
single-core vector
5220 5220
Stream Triad
single-core scalar
1871 1871
Stream Triad
single-core vector
3799 3799