iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7649 | 8664 |
| Floating Point | Processor floating point performance | 11819 | |
| Memory | Memory performance | 6272 | |
| Stream | Memory bandwidth performance | 5963 | |
Result Information
| User | corvus32 |
| Upload Date | Wed, 11 May 2011 01:22:53 +0000 |
| Views | 4 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| Model | iMac12,1 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7649 | |
|---|---|---|
|
Blowfish
single-core scalar |
2248
98.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7290
299 MB/sec |
|
|
Text Compress
single-core scalar |
3572
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
10567
34.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3974
16.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
12468
49.7 MB/sec |
|
|
Image Compress
single-core scalar |
3300
27.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9889
83.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3872
65.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11313
185 Mpixels/sec |
|
|
Lua
single-core scalar |
5757
2.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
17543
6.75 Mnodes/sec |
Floating Point Performance
| Floating Point | 11819 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3080
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9541
6.24 Gflops |
|
|
Dot Product
single-core scalar |
4999
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
16141
7.36 Gflops |
|
|
Dot Product
single-core vector |
5994
7.18 Gflops |
|
|
Dot Product
multi-core vector |
21249
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2562
2.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
7696
6.75 Gflops |
|
|
Primality Test
single-core scalar |
8671
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21223
3.94 Gflops |
|
|
Sharpen Image
single-core scalar |
7226
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21767
50.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8747
6.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26574
20.9 Mpixels/sec |
Memory Performance
| Memory | 6272 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6979
8.55 GB/sec |
|
|
Write Sequential
single-core scalar |
10216
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4685
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4038
8.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5443
5.61 GB/sec |
Stream Performance
| Stream | 5963 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5858
8.01 GB/sec |
|
|
Stream Copy
single-core vector |
6415
8.32 GB/sec |
|
|
Stream Scale
single-core scalar |
5886
7.64 GB/sec |
|
|
Stream Scale
single-core vector |
6119
8.26 GB/sec |
|
|
Stream Add
single-core scalar |
5585
8.43 GB/sec |
|
|
Stream Add
single-core vector |
6734
9.37 GB/sec |
|
|
Stream Triad
single-core scalar |
6098
8.43 GB/sec |
|
|
Stream Triad
single-core vector |
5012
9.38 GB/sec |
