iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9270 9270

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 7505 7505
Blowfish
single-core scalar
2169 2169
Blowfish
multi-core scalar
13036 13036
Text Compress
single-core scalar
2308 2308
Text Compress
multi-core scalar
11804 11804
Text Decompress
single-core scalar
2552 2552
Text Decompress
multi-core scalar
13029 13029
Image Compress
single-core scalar
2334 2334
Image Compress
multi-core scalar
11349 11349
Image Decompress
single-core scalar
2079 2079
Image Decompress
multi-core scalar
8560 8560
Lua
single-core scalar
3764 3764
Lua
multi-core scalar
17085 17085

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15621 15621
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
20324 20324
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5804 5804
Dot Product
multi-core scalar
18576 18576
Dot Product
multi-core vector
23981 23981
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
3677 3677
Primality Test
single-core scalar
5682 5682
Primality Test
multi-core scalar
20573 20573
Sharpen Image
single-core scalar
7068 7068
Sharpen Image
multi-core scalar
39657 39657
Blur Image
single-core scalar
9321 9321
Blur Image
multi-core scalar
55401 55401

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3947 3947
Read Sequential
single-core scalar
5749 5749
Write Sequential
single-core scalar
3203 3203
Stdlib Allocate
single-core scalar
3851 3851
Stdlib Write
single-core scalar
2882 2882
Stdlib Copy
single-core scalar
4053 4053

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3873 3873
Stream Copy
single-core scalar
4334 4334
Stream Copy
single-core vector
5294 5294
Stream Scale
single-core scalar
4486 4486
Stream Scale
single-core vector
4639 4639
Stream Add
single-core scalar
1726 1726
Stream Add
single-core vector
4947 4947
Stream Triad
single-core scalar
1879 1879
Stream Triad
single-core vector
3682 3682