iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10710 10710

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 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 9370 9370
Blowfish
single-core scalar
2275 2275
Blowfish
multi-core scalar
13931 13931
Text Compress
single-core scalar
2732 2732
Text Compress
multi-core scalar
14033 14033
Text Decompress
single-core scalar
3036 3036
Text Decompress
multi-core scalar
15477 15477
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
14958 14958
Image Decompress
single-core scalar
3084 3084
Image Decompress
multi-core scalar
12386 12386
Lua
single-core scalar
5259 5259
Lua
multi-core scalar
22257 22257

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16781 16781
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
19989 19989
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5846 5846
Dot Product
multi-core scalar
18563 18563
Dot Product
multi-core vector
31243 31243
LU Decomposition
single-core scalar
1558 1558
LU Decomposition
multi-core scalar
7783 7783
Primality Test
single-core scalar
7781 7781
Primality Test
multi-core scalar
27261 27261
Sharpen Image
single-core scalar
7565 7565
Sharpen Image
multi-core scalar
38542 38542
Blur Image
single-core scalar
9307 9307
Blur Image
multi-core scalar
51629 51629

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5476 5476
Read Sequential
single-core scalar
6079 6079
Write Sequential
single-core scalar
9172 9172
Stdlib Allocate
single-core scalar
4772 4772
Stdlib Write
single-core scalar
3181 3181
Stdlib Copy
single-core scalar
4179 4179

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4628 4628
Stream Copy
single-core scalar
4467 4467
Stream Copy
single-core vector
5275 5275
Stream Scale
single-core scalar
4437 4437
Stream Scale
single-core vector
4683 4683
Stream Add
single-core scalar
4452 4452
Stream Add
single-core vector
5226 5226
Stream Triad
single-core scalar
4686 4686
Stream Triad
single-core vector
3799 3799