iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10807 10807

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9506 9506
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
13889 13889
Text Compress
single-core scalar
2723 2723
Text Compress
multi-core scalar
14012 14012
Text Decompress
single-core scalar
3030 3030
Text Decompress
multi-core scalar
15523 15523
Image Compress
single-core scalar
3010 3010
Image Compress
multi-core scalar
15129 15129
Image Decompress
single-core scalar
3158 3158
Image Decompress
multi-core scalar
13652 13652
Lua
single-core scalar
5276 5276
Lua
multi-core scalar
22400 22400

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16965 16965
Mandelbrot
single-core scalar
2999 2999
Mandelbrot
multi-core scalar
19816 19816
Dot Product
single-core scalar
4889 4889
Dot Product
single-core vector
5831 5831
Dot Product
multi-core scalar
18464 18464
Dot Product
multi-core vector
31378 31378
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
7712 7712
Primality Test
single-core scalar
7763 7763
Primality Test
multi-core scalar
27358 27358
Sharpen Image
single-core scalar
7546 7546
Sharpen Image
multi-core scalar
40259 40259
Blur Image
single-core scalar
9317 9317
Blur Image
multi-core scalar
52693 52693

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5452 5452
Read Sequential
single-core scalar
6019 6019
Write Sequential
single-core scalar
9179 9179
Stdlib Allocate
single-core scalar
4532 4532
Stdlib Write
single-core scalar
3155 3155
Stdlib Copy
single-core scalar
4379 4379

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4520 4520
Stream Copy
single-core scalar
4325 4325
Stream Copy
single-core vector
5284 5284
Stream Scale
single-core scalar
4363 4363
Stream Scale
single-core vector
4769 4769
Stream Add
single-core scalar
4284 4284
Stream Add
single-core vector
4973 4973
Stream Triad
single-core scalar
4523 4523
Stream Triad
single-core vector
3644 3644