iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10684 10684

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.10 (Build 14A261i) Mac OS X 10.10 (Build 14A261i)
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 9552 9552
Blowfish
single-core scalar
2259 2259
Blowfish
multi-core scalar
13667 13667
Text Compress
single-core scalar
2741 2741
Text Compress
multi-core scalar
14020 14020
Text Decompress
single-core scalar
3040 3040
Text Decompress
multi-core scalar
15438 15438
Image Compress
single-core scalar
3052 3052
Image Compress
multi-core scalar
15167 15167
Image Decompress
single-core scalar
3178 3178
Image Decompress
multi-core scalar
14381 14381
Lua
single-core scalar
5394 5394
Lua
multi-core scalar
22292 22292

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16339 16339
Mandelbrot
single-core scalar
3015 3015
Mandelbrot
multi-core scalar
19280 19280
Dot Product
single-core scalar
4906 4906
Dot Product
single-core vector
5796 5796
Dot Product
multi-core scalar
18442 18442
Dot Product
multi-core vector
29255 29255
LU Decomposition
single-core scalar
1624 1624
LU Decomposition
multi-core scalar
4069 4069
Primality Test
single-core scalar
7839 7839
Primality Test
multi-core scalar
27349 27349
Sharpen Image
single-core scalar
7515 7515
Sharpen Image
multi-core scalar
39763 39763
Blur Image
single-core scalar
8675 8675
Blur Image
multi-core scalar
51229 51229

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5130 5130
Read Sequential
single-core scalar
5896 5896
Write Sequential
single-core scalar
8360 8360
Stdlib Allocate
single-core scalar
4208 4208
Stdlib Write
single-core scalar
3087 3087
Stdlib Copy
single-core scalar
4102 4102

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5962 5962
Stream Copy
single-core scalar
5356 5356
Stream Copy
single-core vector
6661 6661
Stream Scale
single-core scalar
5629 5629
Stream Scale
single-core vector
6374 6374
Stream Add
single-core scalar
5817 5817
Stream Add
single-core vector
6860 6860
Stream Triad
single-core scalar
5905 5905
Stream Triad
single-core vector
5098 5098