iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10062 10062

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 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 9030 9030
Blowfish
single-core scalar
2187 2187
Blowfish
multi-core scalar
12331 12331
Text Compress
single-core scalar
2538 2538
Text Compress
multi-core scalar
13654 13654
Text Decompress
single-core scalar
2710 2710
Text Decompress
multi-core scalar
15353 15353
Image Compress
single-core scalar
2672 2672
Image Compress
multi-core scalar
14847 14847
Image Decompress
single-core scalar
2859 2859
Image Decompress
multi-core scalar
12984 12984
Lua
single-core scalar
4838 4838
Lua
multi-core scalar
21396 21396

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15580 15580
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
19424 19424
Dot Product
single-core scalar
4409 4409
Dot Product
single-core vector
5233 5233
Dot Product
multi-core scalar
18349 18349
Dot Product
multi-core vector
24380 24380
LU Decomposition
single-core scalar
1422 1422
LU Decomposition
multi-core scalar
4967 4967
Primality Test
single-core scalar
7117 7117
Primality Test
multi-core scalar
26208 26208
Sharpen Image
single-core scalar
6758 6758
Sharpen Image
multi-core scalar
39860 39860
Blur Image
single-core scalar
8365 8365
Blur Image
multi-core scalar
48944 48944

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4986 4986
Read Sequential
single-core scalar
5178 5178
Write Sequential
single-core scalar
8354 8354
Stdlib Allocate
single-core scalar
4050 4050
Stdlib Write
single-core scalar
3155 3155
Stdlib Copy
single-core scalar
4195 4195

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4516 4516
Stream Copy
single-core scalar
4663 4663
Stream Copy
single-core vector
5755 5755
Stream Scale
single-core scalar
3882 3882
Stream Scale
single-core vector
5042 5042
Stream Add
single-core scalar
3676 3676
Stream Add
single-core vector
5156 5156
Stream Triad
single-core scalar
3907 3907
Stream Triad
single-core vector
4052 4052