iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9828 9828

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 8615 8615
Blowfish
single-core scalar
2062 2062
Blowfish
multi-core scalar
12183 12183
Text Compress
single-core scalar
2499 2499
Text Compress
multi-core scalar
12728 12728
Text Decompress
single-core scalar
2732 2732
Text Decompress
multi-core scalar
14269 14269
Image Compress
single-core scalar
2840 2840
Image Compress
multi-core scalar
14119 14119
Image Decompress
single-core scalar
2959 2959
Image Decompress
multi-core scalar
12382 12382
Lua
single-core scalar
4812 4812
Lua
multi-core scalar
19804 19804

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15245 15245
Mandelbrot
single-core scalar
2792 2792
Mandelbrot
multi-core scalar
18241 18241
Dot Product
single-core scalar
4521 4521
Dot Product
single-core vector
5333 5333
Dot Product
multi-core scalar
16660 16660
Dot Product
multi-core vector
29607 29607
LU Decomposition
single-core scalar
1478 1478
LU Decomposition
multi-core scalar
5950 5950
Primality Test
single-core scalar
7318 7318
Primality Test
multi-core scalar
24573 24573
Sharpen Image
single-core scalar
7011 7011
Sharpen Image
multi-core scalar
33596 33596
Blur Image
single-core scalar
8658 8658
Blur Image
multi-core scalar
47693 47693

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5053 5053
Read Sequential
single-core scalar
5525 5525
Write Sequential
single-core scalar
8572 8572
Stdlib Allocate
single-core scalar
4104 4104
Stdlib Write
single-core scalar
3046 3046
Stdlib Copy
single-core scalar
4022 4022

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4668 4668
Stream Copy
single-core scalar
4473 4473
Stream Scale
single-core scalar
4288 4288
Stream Add
single-core scalar
4387 4387
Stream Triad
single-core scalar
4678 4678