iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10764 10764

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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9402 9402
Blowfish
single-core scalar
2261 2261
Blowfish
multi-core scalar
14003 14003
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
13952 13952
Text Decompress
single-core scalar
3020 3020
Text Decompress
multi-core scalar
15905 15905
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
14717 14717
Image Decompress
single-core scalar
3163 3163
Image Decompress
multi-core scalar
13214 13214
Lua
single-core scalar
5058 5058
Lua
multi-core scalar
21791 21791

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16932 16932
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
19969 19969
Dot Product
single-core scalar
4882 4882
Dot Product
single-core vector
5859 5859
Dot Product
multi-core scalar
18476 18476
Dot Product
multi-core vector
31247 31247
LU Decomposition
single-core scalar
1497 1497
LU Decomposition
multi-core scalar
7237 7237
Primality Test
single-core scalar
7604 7604
Primality Test
multi-core scalar
27471 27471
Sharpen Image
single-core scalar
7551 7551
Sharpen Image
multi-core scalar
40078 40078
Blur Image
single-core scalar
9358 9358
Blur Image
multi-core scalar
52825 52825

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5433 5433
Read Sequential
single-core scalar
6053 6053
Write Sequential
single-core scalar
9127 9127
Stdlib Allocate
single-core scalar
4591 4591
Stdlib Write
single-core scalar
3034 3034
Stdlib Copy
single-core scalar
4361 4361

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4606 4606
Stream Copy
single-core scalar
4470 4470
Stream Copy
single-core vector
5389 5389
Stream Scale
single-core scalar
4442 4442
Stream Scale
single-core vector
4757 4757
Stream Add
single-core scalar
4261 4261
Stream Add
single-core vector
5077 5077
Stream Triad
single-core scalar
4696 4696
Stream Triad
single-core vector
3760 3760