iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10560 10560

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 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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9260 9260
Blowfish
single-core scalar
2168 2168
Blowfish
multi-core scalar
13674 13674
Text Compress
single-core scalar
2657 2657
Text Compress
multi-core scalar
13553 13553
Text Decompress
single-core scalar
2980 2980
Text Decompress
multi-core scalar
15532 15532
Image Compress
single-core scalar
2929 2929
Image Compress
multi-core scalar
14460 14460
Image Decompress
single-core scalar
3142 3142
Image Decompress
multi-core scalar
12595 12595
Lua
single-core scalar
5161 5161
Lua
multi-core scalar
22269 22269

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16621 16621
Mandelbrot
single-core scalar
2931 2931
Mandelbrot
multi-core scalar
19636 19636
Dot Product
single-core scalar
4803 4803
Dot Product
single-core vector
5738 5738
Dot Product
multi-core scalar
18245 18245
Dot Product
multi-core vector
31276 31276
LU Decomposition
single-core scalar
1458 1458
LU Decomposition
multi-core scalar
7652 7652
Primality Test
single-core scalar
7580 7580
Primality Test
multi-core scalar
27230 27230
Sharpen Image
single-core scalar
7393 7393
Sharpen Image
multi-core scalar
38403 38403
Blur Image
single-core scalar
9073 9073
Blur Image
multi-core scalar
51280 51280

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5183 5183
Read Sequential
single-core scalar
5912 5912
Write Sequential
single-core scalar
8930 8930
Stdlib Allocate
single-core scalar
3735 3735
Stdlib Write
single-core scalar
3053 3053
Stdlib Copy
single-core scalar
4285 4285

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4659 4659
Stream Copy
single-core scalar
4501 4501
Stream Copy
single-core vector
5610 5610
Stream Scale
single-core scalar
4476 4476
Stream Scale
single-core vector
4804 4804
Stream Add
single-core scalar
4442 4442
Stream Add
single-core vector
5023 5023
Stream Triad
single-core scalar
4704 4704
Stream Triad
single-core vector
3718 3718