iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10741 10741

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 9501 9501
Blowfish
single-core scalar
2200 2200
Blowfish
multi-core scalar
13908 13908
Text Compress
single-core scalar
2587 2587
Text Compress
multi-core scalar
13999 13999
Text Decompress
single-core scalar
2921 2921
Text Decompress
multi-core scalar
15586 15586
Image Compress
single-core scalar
2932 2932
Image Compress
multi-core scalar
15026 15026
Image Decompress
single-core scalar
3086 3086
Image Decompress
multi-core scalar
13538 13538
Lua
single-core scalar
5123 5123
Lua
multi-core scalar
23117 23117

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16843 16843
Mandelbrot
single-core scalar
2921 2921
Mandelbrot
multi-core scalar
19739 19739
Dot Product
single-core scalar
4754 4754
Dot Product
single-core vector
5650 5650
Dot Product
multi-core scalar
18523 18523
Dot Product
multi-core vector
31294 31294
LU Decomposition
single-core scalar
1525 1525
LU Decomposition
multi-core scalar
7633 7633
Primality Test
single-core scalar
7514 7514
Primality Test
multi-core scalar
27898 27898
Sharpen Image
single-core scalar
6767 6767
Sharpen Image
multi-core scalar
40123 40123
Blur Image
single-core scalar
9026 9026
Blur Image
multi-core scalar
52446 52446

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5223 5223
Read Sequential
single-core scalar
5680 5680
Write Sequential
single-core scalar
8903 8903
Stdlib Allocate
single-core scalar
4324 4324
Stdlib Write
single-core scalar
3097 3097
Stdlib Copy
single-core scalar
4112 4112

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4764 4764
Stream Copy
single-core scalar
4603 4603
Stream Copy
single-core vector
5727 5727
Stream Scale
single-core scalar
4674 4674
Stream Scale
single-core vector
5210 5210
Stream Add
single-core scalar
4451 4451
Stream Add
single-core vector
5088 5088
Stream Triad
single-core scalar
4665 4665
Stream Triad
single-core vector
3696 3696