iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9155 9155

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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 7588 7588
Blowfish
single-core scalar
2153 2153
Blowfish
multi-core scalar
13090 13090
Text Compress
single-core scalar
2305 2305
Text Compress
multi-core scalar
11696 11696
Text Decompress
single-core scalar
2539 2539
Text Decompress
multi-core scalar
12730 12730
Image Compress
single-core scalar
2324 2324
Image Compress
multi-core scalar
11616 11616
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
9055 9055
Lua
single-core scalar
3824 3824
Lua
multi-core scalar
17653 17653

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14900 14900
Mandelbrot
single-core scalar
3004 3004
Mandelbrot
multi-core scalar
20259 20259
Dot Product
single-core scalar
4911 4911
Dot Product
single-core vector
4951 4951
Dot Product
multi-core scalar
18573 18573
Dot Product
multi-core vector
21297 21297
LU Decomposition
single-core scalar
764 764
LU Decomposition
multi-core scalar
3341 3341
Primality Test
single-core scalar
5473 5473
Primality Test
multi-core scalar
19945 19945
Sharpen Image
single-core scalar
7030 7030
Sharpen Image
multi-core scalar
38786 38786
Blur Image
single-core scalar
8672 8672
Blur Image
multi-core scalar
51595 51595

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3958 3958
Read Sequential
single-core scalar
5818 5818
Write Sequential
single-core scalar
3200 3200
Stdlib Allocate
single-core scalar
3695 3695
Stdlib Write
single-core scalar
2959 2959
Stdlib Copy
single-core scalar
4119 4119

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4930 4930
Stream Copy
single-core scalar
5288 5288
Stream Copy
single-core vector
6905 6905
Stream Scale
single-core scalar
5571 5571
Stream Scale
single-core vector
6212 6212
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
6704 6704
Stream Triad
single-core scalar
1976 1976
Stream Triad
single-core vector
4955 4955