iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Geekbench 2 Score 10774 10774

System Information

iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac11,3 iMac11,3
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Integer 9481 9481
Blowfish
single-core scalar
2272 2272
Blowfish
multi-core scalar
13557 13557
Text Compress
single-core scalar
2665 2665
Text Compress
multi-core scalar
14020 14020
Text Decompress
single-core scalar
3028 3028
Text Decompress
multi-core scalar
15718 15718
Image Compress
single-core scalar
3008 3008
Image Compress
multi-core scalar
14987 14987
Image Decompress
single-core scalar
3145 3145
Image Decompress
multi-core scalar
13230 13230
Lua
single-core scalar
5297 5297
Lua
multi-core scalar
22855 22855

Floating Point Performance

iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Floating Point 16953 16953
Mandelbrot
single-core scalar
2974 2974
Mandelbrot
multi-core scalar
19885 19885
Dot Product
single-core scalar
4855 4855
Dot Product
single-core vector
5826 5826
Dot Product
multi-core scalar
18466 18466
Dot Product
multi-core vector
31025 31025
LU Decomposition
single-core scalar
1452 1452
LU Decomposition
multi-core scalar
7717 7717
Primality Test
single-core scalar
7756 7756
Primality Test
multi-core scalar
27769 27769
Sharpen Image
single-core scalar
7515 7515
Sharpen Image
multi-core scalar
40091 40091
Blur Image
single-core scalar
9299 9299
Blur Image
multi-core scalar
52717 52717

Memory Performance

iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Memory 5330 5330
Read Sequential
single-core scalar
5916 5916
Write Sequential
single-core scalar
9105 9105
Stdlib Allocate
single-core scalar
4208 4208
Stdlib Write
single-core scalar
3112 3112
Stdlib Copy
single-core scalar
4313 4313

Stream Performance

iMac (Mid 2010) 27" one screen iMac (Mid 2010) 27" one screen
Stream 4567 4567
Stream Copy
single-core scalar
4509 4509
Stream Copy
single-core vector
5350 5350
Stream Scale
single-core scalar
4137 4137
Stream Scale
single-core vector
4833 4833
Stream Add
single-core scalar
4310 4310
Stream Add
single-core vector
5080 5080
Stream Triad
single-core scalar
4612 4612
Stream Triad
single-core vector
3707 3707