iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10723 10723

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 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 9316 9316
Blowfish
single-core scalar
2267 2267
Blowfish
multi-core scalar
11790 11790
Text Compress
single-core scalar
2691 2691
Text Compress
multi-core scalar
14106 14106
Text Decompress
single-core scalar
3045 3045
Text Decompress
multi-core scalar
15813 15813
Image Compress
single-core scalar
3023 3023
Image Compress
multi-core scalar
15206 15206
Image Decompress
single-core scalar
3152 3152
Image Decompress
multi-core scalar
12598 12598
Lua
single-core scalar
5285 5285
Lua
multi-core scalar
22816 22816

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16880 16880
Mandelbrot
single-core scalar
2984 2984
Mandelbrot
multi-core scalar
19924 19924
Dot Product
single-core scalar
4881 4881
Dot Product
single-core vector
5786 5786
Dot Product
multi-core scalar
18518 18518
Dot Product
multi-core vector
31289 31289
LU Decomposition
single-core scalar
1463 1463
LU Decomposition
multi-core scalar
7714 7714
Primality Test
single-core scalar
7722 7722
Primality Test
multi-core scalar
27632 27632
Sharpen Image
single-core scalar
7532 7532
Sharpen Image
multi-core scalar
39332 39332
Blur Image
single-core scalar
9299 9299
Blur Image
multi-core scalar
52247 52247

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5456 5456
Read Sequential
single-core scalar
6068 6068
Write Sequential
single-core scalar
9120 9120
Stdlib Allocate
single-core scalar
4621 4621
Stdlib Write
single-core scalar
3120 3120
Stdlib Copy
single-core scalar
4352 4352

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4636 4636
Stream Copy
single-core scalar
4481 4481
Stream Copy
single-core vector
5337 5337
Stream Scale
single-core scalar
4457 4457
Stream Scale
single-core vector
4848 4848
Stream Add
single-core scalar
4342 4342
Stream Add
single-core vector
5115 5115
Stream Triad
single-core scalar
4673 4673
Stream Triad
single-core vector
3836 3836