Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7508 | 9516 |
Floating Point | Processor floating point performance | 14053 | |
Memory | Memory performance | 6091 | |
Stream | Memory bandwidth performance | 7521 |
User | chengboon |
Upload Date | Sat, 20 Aug 2011 06:45:46 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7508 | |
---|---|---|
Blowfish
single-core scalar |
2478
109 MB/sec |
|
Blowfish
multi-core scalar |
8128
333 MB/sec |
|
Text Compress
single-core scalar |
3477
11.1 MB/sec |
|
Text Compress
multi-core scalar |
10261
33.7 MB/sec |
|
Text Decompress
single-core scalar |
3517
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
11025
43.9 MB/sec |
|
Image Compress
single-core scalar |
3282
27.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
9827
82.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
4116
69.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11526
188 Mpixels/sec |
|
Lua
single-core scalar |
5578
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
16885
6.50 Mnodes/sec |
Floating Point | 14053 | |
---|---|---|
Mandelbrot
single-core scalar |
2874
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
8936
5.85 Gflops |
|
Dot Product
single-core scalar |
5070
2.45 Gflops |
|
Dot Product
multi-core scalar |
16311
7.43 Gflops |
|
Dot Product
single-core vector |
8136
9.75 Gflops |
|
Dot Product
multi-core vector |
28579
29.7 Gflops |
|
LU Decomposition
single-core scalar |
3100
2.76 Gflops |
|
LU Decomposition
multi-core scalar |
6485
5.69 Gflops |
|
Primality Test
single-core scalar |
8134
1.21 Gflops |
|
Primality Test
multi-core scalar |
19689
3.65 Gflops |
|
Sharpen Image
single-core scalar |
15127
35.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46372
107 Mpixels/sec |
|
Blur Image
single-core scalar |
6925
5.48 Mpixels/sec |
|
Blur Image
multi-core scalar |
21004
16.5 Mpixels/sec |
Memory | 6091 | |
---|---|---|
Read Sequential
single-core scalar |
7285
8.92 GB/sec |
|
Write Sequential
single-core scalar |
9504
6.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
4716
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3807
7.88 GB/sec |
|
Stdlib Copy
single-core scalar |
5147
5.31 GB/sec |
Stream | 7521 | |
---|---|---|
Stream Copy
single-core scalar |
7122
9.74 GB/sec |
|
Stream Copy
single-core vector |
8139
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7360
9.55 GB/sec |
|
Stream Scale
single-core vector |
7834
10.6 GB/sec |
|
Stream Add
single-core scalar |
7460
11.3 GB/sec |
|
Stream Add
single-core vector |
8419
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7593
10.5 GB/sec |
|
Stream Triad
single-core vector |
6245
11.7 GB/sec |