iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10737 10737

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9443 9443
Blowfish
single-core scalar
2259 2259
Blowfish
multi-core scalar
13880 13880
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
13969 13969
Text Decompress
single-core scalar
3047 3047
Text Decompress
multi-core scalar
15768 15768
Image Compress
single-core scalar
3025 3025
Image Compress
multi-core scalar
14800 14800
Image Decompress
single-core scalar
3155 3155
Image Decompress
multi-core scalar
12436 12436
Lua
single-core scalar
5316 5316
Lua
multi-core scalar
22936 22936

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16792 16792
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19926 19926
Dot Product
single-core scalar
4892 4892
Dot Product
single-core vector
5840 5840
Dot Product
multi-core scalar
18550 18550
Dot Product
multi-core vector
31233 31233
LU Decomposition
single-core scalar
1488 1488
LU Decomposition
multi-core scalar
7731 7731
Primality Test
single-core scalar
7787 7787
Primality Test
multi-core scalar
27892 27892
Sharpen Image
single-core scalar
7545 7545
Sharpen Image
multi-core scalar
38248 38248
Blur Image
single-core scalar
9321 9321
Blur Image
multi-core scalar
51645 51645

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5446 5446
Read Sequential
single-core scalar
5999 5999
Write Sequential
single-core scalar
9063 9063
Stdlib Allocate
single-core scalar
4560 4560
Stdlib Write
single-core scalar
3171 3171
Stdlib Copy
single-core scalar
4439 4439

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4664 4664
Stream Copy
single-core scalar
4637 4637
Stream Copy
single-core vector
5365 5365
Stream Scale
single-core scalar
4417 4417
Stream Scale
single-core vector
4985 4985
Stream Add
single-core scalar
4396 4396
Stream Add
single-core vector
5124 5124
Stream Triad
single-core scalar
4701 4701
Stream Triad
single-core vector
3693 3693