iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10804 10804

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9515 9515
Blowfish
single-core scalar
2268 2268
Blowfish
multi-core scalar
13911 13911
Text Compress
single-core scalar
2729 2729
Text Compress
multi-core scalar
13999 13999
Text Decompress
single-core scalar
3042 3042
Text Decompress
multi-core scalar
15703 15703
Image Compress
single-core scalar
3002 3002
Image Compress
multi-core scalar
14758 14758
Image Decompress
single-core scalar
3127 3127
Image Decompress
multi-core scalar
13641 13641
Lua
single-core scalar
5316 5316
Lua
multi-core scalar
22693 22693

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17022 17022
Mandelbrot
single-core scalar
2986 2986
Mandelbrot
multi-core scalar
19866 19866
Dot Product
single-core scalar
4896 4896
Dot Product
single-core vector
5814 5814
Dot Product
multi-core scalar
18549 18549
Dot Product
multi-core vector
31405 31405
LU Decomposition
single-core scalar
1445 1445
LU Decomposition
multi-core scalar
7432 7432
Primality Test
single-core scalar
7790 7790
Primality Test
multi-core scalar
27863 27863
Sharpen Image
single-core scalar
7549 7549
Sharpen Image
multi-core scalar
40533 40533
Blur Image
single-core scalar
9354 9354
Blur Image
multi-core scalar
52829 52829

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5288 5288
Read Sequential
single-core scalar
6001 6001
Write Sequential
single-core scalar
9144 9144
Stdlib Allocate
single-core scalar
3835 3835
Stdlib Write
single-core scalar
3143 3143
Stdlib Copy
single-core scalar
4321 4321

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4590 4590
Stream Copy
single-core scalar
4412 4412
Stream Copy
single-core vector
5422 5422
Stream Scale
single-core scalar
4433 4433
Stream Scale
single-core vector
4641 4641
Stream Add
single-core scalar
4366 4366
Stream Add
single-core vector
5286 5286
Stream Triad
single-core scalar
4589 4589
Stream Triad
single-core vector
3577 3577