Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7657 8575
Floating Point Processor floating point performance 11640
Memory Memory performance 5823
Stream Memory bandwidth performance 6570

Result Information

User takva22
Upload Date Fri, 27 Jan 2012 07:16:49 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 7657
Blowfish
single-core scalar
2249
98.8 MB/sec
 
Blowfish
multi-core scalar
7360
302 MB/sec
 
Text Compress
single-core scalar
3622
11.6 MB/sec
 
Text Compress
multi-core scalar
10735
35.2 MB/sec
 
Text Decompress
single-core scalar
3992
16.4 MB/sec
 
Text Decompress
multi-core scalar
12490
49.8 MB/sec
 
Image Compress
single-core scalar
3294
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
9887
83.2 Mpixels/sec
 
Image Decompress
single-core scalar
3758
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10889
178 Mpixels/sec
 
Lua
single-core scalar
5862
2.26 Mnodes/sec
 
Lua
multi-core scalar
17754
6.83 Mnodes/sec
 

Floating Point Performance

Floating Point 11640
Mandelbrot
single-core scalar
3108
2.07 Gflops
 
Mandelbrot
multi-core scalar
9623
6.30 Gflops
 
Dot Product
single-core scalar
5057
2.44 Gflops
 
Dot Product
multi-core scalar
16352
7.45 Gflops
 
Dot Product
single-core vector
6142
7.36 Gflops
 
Dot Product
multi-core vector
21479
22.3 Gflops
 
LU Decomposition
single-core scalar
2752
2.45 Gflops
 
LU Decomposition
multi-core scalar
4796
4.21 Gflops
 
Primality Test
single-core scalar
8584
1.28 Gflops
 
Primality Test
multi-core scalar
21020
3.90 Gflops
 
Sharpen Image
single-core scalar
7242
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
22416
51.7 Mpixels/sec
 
Blur Image
single-core scalar
8469
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
25925
20.4 Mpixels/sec
 

Memory Performance

Memory 5823
Read Sequential
single-core scalar
6883
8.43 GB/sec
 
Write Sequential
single-core scalar
9754
6.67 GB/sec
 
Stdlib Allocate
single-core scalar
4750
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3273
6.78 GB/sec
 
Stdlib Copy
single-core scalar
4458
4.60 GB/sec
 

Stream Performance

Stream 6570
Stream Copy
single-core scalar
6178
8.45 GB/sec
 
Stream Copy
single-core vector
7039
9.13 GB/sec
 
Stream Scale
single-core scalar
6559
8.51 GB/sec
 
Stream Scale
single-core vector
6758
9.12 GB/sec
 
Stream Add
single-core scalar
6301
9.51 GB/sec
 
Stream Add
single-core vector
7399
10.3 GB/sec
 
Stream Triad
single-core scalar
6859
9.48 GB/sec
 
Stream Triad
single-core vector
5474
10.2 GB/sec