iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9226 9226

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2090) Mac OS X 10.6.4 (Build 10F2090)
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 7422 7422
Blowfish
single-core scalar
2140 2140
Blowfish
multi-core scalar
12960 12960
Text Compress
single-core scalar
2307 2307
Text Compress
multi-core scalar
11757 11757
Text Decompress
single-core scalar
2529 2529
Text Decompress
multi-core scalar
12846 12846
Image Compress
single-core scalar
2330 2330
Image Compress
multi-core scalar
11438 11438
Image Decompress
single-core scalar
2081 2081
Image Decompress
multi-core scalar
8225 8225
Lua
single-core scalar
3758 3758
Lua
multi-core scalar
16699 16699

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15495 15495
Mandelbrot
single-core scalar
2996 2996
Mandelbrot
multi-core scalar
20264 20264
Dot Product
single-core scalar
4873 4873
Dot Product
single-core vector
5769 5769
Dot Product
multi-core scalar
18511 18511
Dot Product
multi-core vector
24022 24022
LU Decomposition
single-core scalar
750 750
LU Decomposition
multi-core scalar
3684 3684
Primality Test
single-core scalar
5849 5849
Primality Test
multi-core scalar
20493 20493
Sharpen Image
single-core scalar
7048 7048
Sharpen Image
multi-core scalar
39219 39219
Blur Image
single-core scalar
9287 9287
Blur Image
multi-core scalar
54170 54170

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4064 4064
Read Sequential
single-core scalar
5809 5809
Write Sequential
single-core scalar
3196 3196
Stdlib Allocate
single-core scalar
4009 4009
Stdlib Write
single-core scalar
3114 3114
Stdlib Copy
single-core scalar
4192 4192

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3929 3929
Stream Copy
single-core scalar
4328 4328
Stream Copy
single-core vector
5257 5257
Stream Scale
single-core scalar
4520 4520
Stream Scale
single-core vector
4811 4811
Stream Add
single-core scalar
1728 1728
Stream Add
single-core vector
5165 5165
Stream Triad
single-core scalar
1876 1876
Stream Triad
single-core vector
3753 3753