iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10851 10851

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 9561 9561
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13965 13965
Text Compress
single-core scalar
2729 2729
Text Compress
multi-core scalar
14077 14077
Text Decompress
single-core scalar
3048 3048
Text Decompress
multi-core scalar
15773 15773
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
15030 15030
Image Decompress
single-core scalar
3152 3152
Image Decompress
multi-core scalar
13480 13480
Lua
single-core scalar
5311 5311
Lua
multi-core scalar
22878 22878

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17027 17027
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
19984 19984
Dot Product
single-core scalar
4890 4890
Dot Product
single-core vector
5842 5842
Dot Product
multi-core scalar
18536 18536
Dot Product
multi-core vector
31446 31446
LU Decomposition
single-core scalar
1510 1510
LU Decomposition
multi-core scalar
7564 7564
Primality Test
single-core scalar
7780 7780
Primality Test
multi-core scalar
27763 27763
Sharpen Image
single-core scalar
7535 7535
Sharpen Image
multi-core scalar
40323 40323
Blur Image
single-core scalar
9341 9341
Blur Image
multi-core scalar
52872 52872

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5443 5443
Read Sequential
single-core scalar
6009 6009
Write Sequential
single-core scalar
9130 9130
Stdlib Allocate
single-core scalar
4613 4613
Stdlib Write
single-core scalar
3141 3141
Stdlib Copy
single-core scalar
4325 4325

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4570 4570
Stream Copy
single-core scalar
4656 4656
Stream Copy
single-core vector
5221 5221
Stream Scale
single-core scalar
4189 4189
Stream Scale
single-core vector
4729 4729
Stream Add
single-core scalar
4374 4374
Stream Add
single-core vector
4918 4918
Stream Triad
single-core scalar
4751 4751
Stream Triad
single-core vector
3724 3724