iMac14,2 MacBookAir6,2
Geekbench 2 Score 19850 8693

System Information

iMac14,2 MacBookAir6,2
Operating System Mac OS X 10.10.3 (Build 14D136) Mac OS X 10.9.5 (Build 13F34)
Model iMac14,2 MacBookAir6,2
Processor Intel Core i7-4790K @ 505 MHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 69 Stepping 1
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 x.x Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2
BIOS Apple Inc. MultiBeast.tonymacx86.com Apple Inc. MBA61.88Z.0099.B13.1406081758
Memory 16.00 GB 1600 MHz DDR3 4.00 GB 1600 MHz DDR3

Integer Performance

iMac14,2 MacBookAir6,2
Integer 17473 6432
Blowfish
single-core scalar
3403 2334
Blowfish
multi-core scalar
25056 7677
Text Compress
single-core scalar
5076 3498
Text Compress
multi-core scalar
26630 8149
Text Decompress
single-core scalar
5575 3840
Text Decompress
multi-core scalar
29263 8989
Image Compress
single-core scalar
4581 3145
Image Compress
multi-core scalar
24803 7471
Image Decompress
single-core scalar
5723 3926
Image Decompress
multi-core scalar
27470 8378
Lua
single-core scalar
10658 7156
Lua
multi-core scalar
41438 12627

Floating Point Performance

iMac14,2 MacBookAir6,2
Floating Point 30697 11178
Mandelbrot
single-core scalar
4444 3052
Mandelbrot
multi-core scalar
35133 10613
Dot Product
single-core scalar
6621 4539
Dot Product
single-core vector
10661 7323
Dot Product
multi-core scalar
40415 12709
Dot Product
multi-core vector
71452 22178
LU Decomposition
single-core scalar
4567 3312
LU Decomposition
multi-core scalar
11390 5017
Primality Test
single-core scalar
12620 8727
Primality Test
multi-core scalar
55038 17031
Sharpen Image
single-core scalar
10715 7357
Sharpen Image
multi-core scalar
70637 21038
Blur Image
single-core scalar
11617 7957
Blur Image
multi-core scalar
84454 25647

Memory Performance

iMac14,2 MacBookAir6,2
Memory 10279 8514
Read Sequential
single-core scalar
11284 8504
Write Sequential
single-core scalar
14451 12669
Stdlib Allocate
single-core scalar
6959 4960
Stdlib Write
single-core scalar
10981 10374
Stdlib Copy
single-core scalar
7724 6067

Stream Performance

iMac14,2 MacBookAir6,2
Stream 9350 8271
Stream Copy
single-core scalar
8902 8453
Stream Copy
single-core vector
9920 8898
Stream Scale
single-core scalar
9101 8618
Stream Scale
single-core vector
9650 8400
Stream Add
single-core scalar
9180 8224
Stream Add
single-core vector
10531 8439
Stream Triad
single-core scalar
9759 8813
Stream Triad
single-core vector
7759 6326