iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10589 10589

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 9268 9268
Blowfish
single-core scalar
2176 2176
Blowfish
multi-core scalar
13698 13698
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
13616 13616
Text Decompress
single-core scalar
2831 2831
Text Decompress
multi-core scalar
15578 15578
Image Compress
single-core scalar
2909 2909
Image Compress
multi-core scalar
15146 15146
Image Decompress
single-core scalar
3019 3019
Image Decompress
multi-core scalar
11839 11839
Lua
single-core scalar
5137 5137
Lua
multi-core scalar
22739 22739

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16536 16536
Mandelbrot
single-core scalar
2889 2889
Mandelbrot
multi-core scalar
17073 17073
Dot Product
single-core scalar
4871 4871
Dot Product
single-core vector
5814 5814
Dot Product
multi-core scalar
18552 18552
Dot Product
multi-core vector
31527 31527
LU Decomposition
single-core scalar
1495 1495
LU Decomposition
multi-core scalar
7599 7599
Primality Test
single-core scalar
7546 7546
Primality Test
multi-core scalar
27510 27510
Sharpen Image
single-core scalar
7503 7503
Sharpen Image
multi-core scalar
38072 38072
Blur Image
single-core scalar
9308 9308
Blur Image
multi-core scalar
51758 51758

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5386 5386
Read Sequential
single-core scalar
6072 6072
Write Sequential
single-core scalar
9044 9044
Stdlib Allocate
single-core scalar
4454 4454
Stdlib Write
single-core scalar
3153 3153
Stdlib Copy
single-core scalar
4209 4209

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4813 4813
Stream Copy
single-core scalar
4585 4585
Stream Copy
single-core vector
5472 5472
Stream Scale
single-core scalar
4571 4571
Stream Scale
single-core vector
4956 4956
Stream Add
single-core scalar
4613 4613
Stream Add
single-core vector
5386 5386
Stream Triad
single-core scalar
4871 4871
Stream Triad
single-core vector
4057 4057