Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7021 | 8082 |
Floating Point | Processor floating point performance | 10694 | |
Memory | Memory performance | 5756 | |
Stream | Memory bandwidth performance | 7313 |
User | benjikan |
Upload Date | Sat, 17 Sep 2011 16:33:44 +0000 |
Views | 5 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i5-2400S @ 2.50 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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7021 | |
---|---|---|
Blowfish
single-core scalar |
1997
87.8 MB/sec |
|
Blowfish
multi-core scalar |
6751
277 MB/sec |
|
Text Compress
single-core scalar |
3223
10.3 MB/sec |
|
Text Compress
multi-core scalar |
9814
32.2 MB/sec |
|
Text Decompress
single-core scalar |
3539
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
11426
45.5 MB/sec |
|
Image Compress
single-core scalar |
2954
24.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
9143
76.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
3455
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10507
171 Mpixels/sec |
|
Lua
single-core scalar |
5174
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
16280
6.26 Mnodes/sec |
Floating Point | 10694 | |
---|---|---|
Mandelbrot
single-core scalar |
2758
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
8822
5.77 Gflops |
|
Dot Product
single-core scalar |
4489
2.17 Gflops |
|
Dot Product
multi-core scalar |
15043
6.86 Gflops |
|
Dot Product
single-core vector |
5432
6.51 Gflops |
|
Dot Product
multi-core vector |
19761
20.6 Gflops |
|
LU Decomposition
single-core scalar |
2477
2.20 Gflops |
|
LU Decomposition
multi-core scalar |
5874
5.15 Gflops |
|
Primality Test
single-core scalar |
7641
1.14 Gflops |
|
Primality Test
multi-core scalar |
19249
3.57 Gflops |
|
Sharpen Image
single-core scalar |
6444
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20452
47.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7515
5.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
23760
18.7 Mpixels/sec |
Memory | 5756 | |
---|---|---|
Read Sequential
single-core scalar |
6392
7.83 GB/sec |
|
Write Sequential
single-core scalar |
9121
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4186
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3926
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5155
5.31 GB/sec |
Stream | 7313 | |
---|---|---|
Stream Copy
single-core scalar |
6855
9.37 GB/sec |
|
Stream Copy
single-core vector |
8202
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6933
9.00 GB/sec |
|
Stream Scale
single-core vector |
7907
10.7 GB/sec |
|
Stream Add
single-core scalar |
6677
10.1 GB/sec |
|
Stream Add
single-core vector |
8446
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7243
10.0 GB/sec |
|
Stream Triad
single-core vector |
6242
11.7 GB/sec |