iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10414 10414

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 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 9179 9179
Blowfish
single-core scalar
2032 2032
Blowfish
multi-core scalar
13906 13906
Text Compress
single-core scalar
2445 2445
Text Compress
multi-core scalar
13573 13573
Text Decompress
single-core scalar
2709 2709
Text Decompress
multi-core scalar
15277 15277
Image Compress
single-core scalar
2713 2713
Image Compress
multi-core scalar
14595 14595
Image Decompress
single-core scalar
2855 2855
Image Decompress
multi-core scalar
13569 13569
Lua
single-core scalar
4711 4711
Lua
multi-core scalar
21770 21770

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16587 16587
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
19893 19893
Dot Product
single-core scalar
4379 4379
Dot Product
single-core vector
5250 5250
Dot Product
multi-core scalar
18467 18467
Dot Product
multi-core vector
31259 31259
LU Decomposition
single-core scalar
1458 1458
LU Decomposition
multi-core scalar
7750 7750
Primality Test
single-core scalar
6957 6957
Primality Test
multi-core scalar
26067 26067
Sharpen Image
single-core scalar
6759 6759
Sharpen Image
multi-core scalar
40393 40393
Blur Image
single-core scalar
8368 8368
Blur Image
multi-core scalar
52532 52532

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4868 4868
Read Sequential
single-core scalar
5237 5237
Write Sequential
single-core scalar
8052 8052
Stdlib Allocate
single-core scalar
4019 4019
Stdlib Write
single-core scalar
2879 2879
Stdlib Copy
single-core scalar
4153 4153

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4229 4229
Stream Copy
single-core scalar
4182 4182
Stream Copy
single-core vector
5517 5517
Stream Scale
single-core scalar
3822 3822
Stream Scale
single-core vector
4597 4597
Stream Add
single-core scalar
3581 3581
Stream Add
single-core vector
4950 4950
Stream Triad
single-core scalar
3789 3789
Stream Triad
single-core vector
3395 3395