iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10757 10757

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 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 9380 9380
Blowfish
single-core scalar
2280 2280
Blowfish
multi-core scalar
13954 13954
Text Compress
single-core scalar
2736 2736
Text Compress
multi-core scalar
13997 13997
Text Decompress
single-core scalar
3025 3025
Text Decompress
multi-core scalar
15610 15610
Image Compress
single-core scalar
3020 3020
Image Compress
multi-core scalar
14821 14821
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
12272 12272
Lua
single-core scalar
5140 5140
Lua
multi-core scalar
22556 22556

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16928 16928
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
20003 20003
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5856 5856
Dot Product
multi-core scalar
18501 18501
Dot Product
multi-core vector
31427 31427
LU Decomposition
single-core scalar
1479 1479
LU Decomposition
multi-core scalar
7531 7531
Primality Test
single-core scalar
7796 7796
Primality Test
multi-core scalar
27579 27579
Sharpen Image
single-core scalar
7538 7538
Sharpen Image
multi-core scalar
39791 39791
Blur Image
single-core scalar
9314 9314
Blur Image
multi-core scalar
52304 52304

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5483 5483
Read Sequential
single-core scalar
6020 6020
Write Sequential
single-core scalar
9231 9231
Stdlib Allocate
single-core scalar
4569 4569
Stdlib Write
single-core scalar
3211 3211
Stdlib Copy
single-core scalar
4385 4385

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4528 4528
Stream Copy
single-core scalar
4412 4412
Stream Copy
single-core vector
5058 5058
Stream Scale
single-core scalar
4472 4472
Stream Scale
single-core vector
4848 4848
Stream Add
single-core scalar
4328 4328
Stream Add
single-core vector
5075 5075
Stream Triad
single-core scalar
4567 4567
Stream Triad
single-core vector
3470 3470