iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10857 10857

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 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 9554 9554
Blowfish
single-core scalar
2274 2274
Blowfish
multi-core scalar
13962 13962
Text Compress
single-core scalar
2734 2734
Text Compress
multi-core scalar
14053 14053
Text Decompress
single-core scalar
3037 3037
Text Decompress
multi-core scalar
15703 15703
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
15061 15061
Image Decompress
single-core scalar
3162 3162
Image Decompress
multi-core scalar
13582 13582
Lua
single-core scalar
5160 5160
Lua
multi-core scalar
22897 22897

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17060 17060
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19928 19928
Dot Product
single-core scalar
4886 4886
Dot Product
single-core vector
5870 5870
Dot Product
multi-core scalar
18560 18560
Dot Product
multi-core vector
31349 31349
LU Decomposition
single-core scalar
1506 1506
LU Decomposition
multi-core scalar
7502 7502
Primality Test
single-core scalar
7767 7767
Primality Test
multi-core scalar
28688 28688
Sharpen Image
single-core scalar
7560 7560
Sharpen Image
multi-core scalar
40366 40366
Blur Image
single-core scalar
9343 9343
Blur Image
multi-core scalar
52523 52523

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5435 5435
Read Sequential
single-core scalar
6034 6034
Write Sequential
single-core scalar
9072 9072
Stdlib Allocate
single-core scalar
4576 4576
Stdlib Write
single-core scalar
3136 3136
Stdlib Copy
single-core scalar
4361 4361

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4554 4554
Stream Copy
single-core scalar
4408 4408
Stream Copy
single-core vector
5369 5369
Stream Scale
single-core scalar
4313 4313
Stream Scale
single-core vector
4863 4863
Stream Add
single-core scalar
4322 4322
Stream Add
single-core vector
4873 4873
Stream Triad
single-core scalar
4599 4599
Stream Triad
single-core vector
3691 3691