iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10837 10837

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 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 9467 9467
Blowfish
single-core scalar
2254 2254
Blowfish
multi-core scalar
13946 13946
Text Compress
single-core scalar
2722 2722
Text Compress
multi-core scalar
14195 14195
Text Decompress
single-core scalar
3032 3032
Text Decompress
multi-core scalar
15819 15819
Image Compress
single-core scalar
3015 3015
Image Compress
multi-core scalar
15058 15058
Image Decompress
single-core scalar
3159 3159
Image Decompress
multi-core scalar
13245 13245
Lua
single-core scalar
5045 5045
Lua
multi-core scalar
22125 22125

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17056 17056
Mandelbrot
single-core scalar
2991 2991
Mandelbrot
multi-core scalar
19978 19978
Dot Product
single-core scalar
4862 4862
Dot Product
single-core vector
5840 5840
Dot Product
multi-core scalar
18513 18513
Dot Product
multi-core vector
31286 31286
LU Decomposition
single-core scalar
1513 1513
LU Decomposition
multi-core scalar
7871 7871
Primality Test
single-core scalar
7628 7628
Primality Test
multi-core scalar
27940 27940
Sharpen Image
single-core scalar
7491 7491
Sharpen Image
multi-core scalar
40568 40568
Blur Image
single-core scalar
9323 9323
Blur Image
multi-core scalar
52980 52980

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5403 5403
Read Sequential
single-core scalar
5980 5980
Write Sequential
single-core scalar
8938 8938
Stdlib Allocate
single-core scalar
4540 4540
Stdlib Write
single-core scalar
3187 3187
Stdlib Copy
single-core scalar
4370 4370

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4741 4741
Stream Copy
single-core scalar
4466 4466
Stream Copy
single-core vector
5630 5630
Stream Scale
single-core scalar
4584 4584
Stream Scale
single-core vector
4944 4944
Stream Add
single-core scalar
4444 4444
Stream Add
single-core vector
5115 5115
Stream Triad
single-core scalar
4788 4788
Stream Triad
single-core vector
3957 3957