iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9276 9276

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 7493 7493
Blowfish
single-core scalar
2096 2096
Blowfish
multi-core scalar
12987 12987
Text Compress
single-core scalar
2261 2261
Text Compress
multi-core scalar
11637 11637
Text Decompress
single-core scalar
2533 2533
Text Decompress
multi-core scalar
13018 13018
Image Compress
single-core scalar
2293 2293
Image Compress
multi-core scalar
11421 11421
Image Decompress
single-core scalar
2021 2021
Image Decompress
multi-core scalar
9102 9102
Lua
single-core scalar
3721 3721
Lua
multi-core scalar
16828 16828

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15540 15540
Mandelbrot
single-core scalar
2932 2932
Mandelbrot
multi-core scalar
19961 19961
Dot Product
single-core scalar
4774 4774
Dot Product
single-core vector
5691 5691
Dot Product
multi-core scalar
18501 18501
Dot Product
multi-core vector
23811 23811
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
3703 3703
Primality Test
single-core scalar
5697 5697
Primality Test
multi-core scalar
20615 20615
Sharpen Image
single-core scalar
6934 6934
Sharpen Image
multi-core scalar
40217 40217
Blur Image
single-core scalar
9066 9066
Blur Image
multi-core scalar
54914 54914

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4046 4046
Read Sequential
single-core scalar
5691 5691
Write Sequential
single-core scalar
3123 3123
Stdlib Allocate
single-core scalar
3864 3864
Stdlib Write
single-core scalar
3229 3229
Stdlib Copy
single-core scalar
4327 4327

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4058 4058
Stream Copy
single-core scalar
4250 4250
Stream Copy
single-core vector
5453 5453
Stream Scale
single-core scalar
4774 4774
Stream Scale
single-core vector
5173 5173
Stream Add
single-core scalar
1745 1745
Stream Add
single-core vector
5185 5185
Stream Triad
single-core scalar
1869 1869
Stream Triad
single-core vector
4019 4019