iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 13019 13019

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 4.00 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 1.0 Apple Inc. Mac-F2238BAE 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 4.00 GB 1524 MHz DDR3 4.00 GB 1524 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 11673 11673
Blowfish
single-core scalar
2534 2534
Blowfish
multi-core scalar
17570 17570
Text Compress
single-core scalar
3059 3059
Text Compress
multi-core scalar
17683 17683
Text Decompress
single-core scalar
3391 3391
Text Decompress
multi-core scalar
19616 19616
Image Compress
single-core scalar
3385 3385
Image Compress
multi-core scalar
18652 18652
Image Decompress
single-core scalar
3525 3525
Image Decompress
multi-core scalar
15409 15409
Lua
single-core scalar
5921 5921
Lua
multi-core scalar
29340 29340

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 20197 20197
Mandelbrot
single-core scalar
3353 3353
Mandelbrot
multi-core scalar
25136 25136
Dot Product
single-core scalar
5480 5480
Dot Product
single-core vector
6607 6607
Dot Product
multi-core scalar
23249 23249
Dot Product
multi-core vector
36700 36700
LU Decomposition
single-core scalar
1830 1830
LU Decomposition
multi-core scalar
4751 4751
Primality Test
single-core scalar
8525 8525
Primality Test
multi-core scalar
36383 36383
Sharpen Image
single-core scalar
8450 8450
Sharpen Image
multi-core scalar
49016 49016
Blur Image
single-core scalar
9943 9943
Blur Image
multi-core scalar
63336 63336

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 6171 6171
Read Sequential
single-core scalar
6791 6791
Write Sequential
single-core scalar
10424 10424
Stdlib Allocate
single-core scalar
4807 4807
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
5103 5103

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6309 6309
Stream Copy
single-core scalar
5566 5566
Stream Copy
single-core vector
8273 8273
Stream Scale
single-core scalar
5636 5636
Stream Scale
single-core vector
6888 6888
Stream Add
single-core scalar
5321 5321
Stream Add
single-core vector
7755 7755
Stream Triad
single-core scalar
5411 5411
Stream Triad
single-core vector
5624 5624