| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8373 | 9239 |
| Floating Point | Processor floating point performance | 12855 | |
| Memory | Memory performance | 5921 | |
| Stream | Memory bandwidth performance | 6257 | |
| User | Liosnel |
| Upload Date | Sat, 13 Aug 2011 17:10:03 +0000 |
| Views | 6 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2400 @ 3.10 GHz
0 Processors, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 8373 | |
|---|---|---|
|
Blowfish
single-core scalar |
2062
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
8319
341 MB/sec |
|
|
Text Compress
single-core scalar |
3314
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
12157
39.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3639
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14052
56.0 MB/sec |
|
|
Image Compress
single-core scalar |
3010
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11057
93.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3530
59.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12429
203 Mpixels/sec |
|
|
Lua
single-core scalar |
5604
2.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
21310
8.20 Mnodes/sec |
| Floating Point | 12855 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2840
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
10962
7.17 Gflops |
|
|
Dot Product
single-core scalar |
4622
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
18491
8.43 Gflops |
|
|
Dot Product
single-core vector |
5543
6.64 Gflops |
|
|
Dot Product
multi-core vector |
24269
25.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2234
1.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
8855
7.76 Gflops |
|
|
Primality Test
single-core scalar |
8052
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
24188
4.49 Gflops |
|
|
Sharpen Image
single-core scalar |
6639
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24693
56.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8098
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30496
24.0 Mpixels/sec |
| Memory | 5921 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6530
8.00 GB/sec |
|
|
Write Sequential
single-core scalar |
9385
6.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4284
16.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4034
8.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5376
5.54 GB/sec |
| Stream | 6257 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6001
8.21 GB/sec |
|
|
Stream Copy
single-core vector |
7080
9.18 GB/sec |
|
|
Stream Scale
single-core scalar |
5978
7.76 GB/sec |
|
|
Stream Scale
single-core vector |
6748
9.11 GB/sec |
|
|
Stream Add
single-core scalar |
5798
8.75 GB/sec |
|
|
Stream Add
single-core vector |
7115
9.90 GB/sec |
|
|
Stream Triad
single-core scalar |
6191
8.55 GB/sec |
|
|
Stream Triad
single-core vector |
5145
9.63 GB/sec |