iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10459 10459

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 9300 9300
Blowfish
single-core scalar
2178 2178
Blowfish
multi-core scalar
13623 13623
Text Compress
single-core scalar
2655 2655
Text Compress
multi-core scalar
13820 13820
Text Decompress
single-core scalar
2904 2904
Text Decompress
multi-core scalar
15462 15462
Image Compress
single-core scalar
2938 2938
Image Compress
multi-core scalar
15076 15076
Image Decompress
single-core scalar
3025 3025
Image Decompress
multi-core scalar
12740 12740
Lua
single-core scalar
4948 4948
Lua
multi-core scalar
22238 22238

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16047 16047
Mandelbrot
single-core scalar
2916 2916
Mandelbrot
multi-core scalar
19437 19437
Dot Product
single-core scalar
4728 4728
Dot Product
single-core vector
5683 5683
Dot Product
multi-core scalar
18279 18279
Dot Product
multi-core vector
28413 28413
LU Decomposition
single-core scalar
1562 1562
LU Decomposition
multi-core scalar
3820 3820
Primality Test
single-core scalar
7305 7305
Primality Test
multi-core scalar
26754 26754
Sharpen Image
single-core scalar
7275 7275
Sharpen Image
multi-core scalar
39546 39546
Blur Image
single-core scalar
8638 8638
Blur Image
multi-core scalar
50303 50303

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5117 5117
Read Sequential
single-core scalar
5752 5752
Write Sequential
single-core scalar
8697 8697
Stdlib Allocate
single-core scalar
3810 3810
Stdlib Write
single-core scalar
3091 3091
Stdlib Copy
single-core scalar
4239 4239

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5642 5642
Stream Copy
single-core scalar
5220 5220
Stream Copy
single-core vector
6679 6679
Stream Scale
single-core scalar
5253 5253
Stream Scale
single-core vector
6058 6058
Stream Add
single-core scalar
5203 5203
Stream Add
single-core vector
6486 6486
Stream Triad
single-core scalar
5458 5458
Stream Triad
single-core vector
4781 4781