iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10304 10304

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 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 9120 9120
Blowfish
single-core scalar
2035 2035
Blowfish
multi-core scalar
13660 13660
Text Compress
single-core scalar
2449 2449
Text Compress
multi-core scalar
13728 13728
Text Decompress
single-core scalar
2732 2732
Text Decompress
multi-core scalar
15301 15301
Image Compress
single-core scalar
2710 2710
Image Compress
multi-core scalar
14727 14727
Image Decompress
single-core scalar
2857 2857
Image Decompress
multi-core scalar
12521 12521
Lua
single-core scalar
4749 4749
Lua
multi-core scalar
21971 21971

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16205 16205
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
19581 19581
Dot Product
single-core scalar
4378 4378
Dot Product
single-core vector
5251 5251
Dot Product
multi-core scalar
17878 17878
Dot Product
multi-core vector
30863 30863
LU Decomposition
single-core scalar
1454 1454
LU Decomposition
multi-core scalar
7691 7691
Primality Test
single-core scalar
6979 6979
Primality Test
multi-core scalar
26605 26605
Sharpen Image
single-core scalar
6749 6749
Sharpen Image
multi-core scalar
38735 38735
Blur Image
single-core scalar
8361 8361
Blur Image
multi-core scalar
49671 49671

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5018 5018
Read Sequential
single-core scalar
5166 5166
Write Sequential
single-core scalar
8459 8459
Stdlib Allocate
single-core scalar
4149 4149
Stdlib Write
single-core scalar
3116 3116
Stdlib Copy
single-core scalar
4201 4201

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4376 4376
Stream Copy
single-core scalar
4213 4213
Stream Copy
single-core vector
5609 5609
Stream Scale
single-core scalar
4098 4098
Stream Scale
single-core vector
4868 4868
Stream Add
single-core scalar
3536 3536
Stream Add
single-core vector
5106 5106
Stream Triad
single-core scalar
3836 3836
Stream Triad
single-core vector
3747 3747