iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7620 | 8653 |
| Floating Point | Processor floating point performance | 11824 | |
| Memory | Memory performance | 6229 | |
| Stream | Memory bandwidth performance | 6026 | |
Result Information
| User | maclife |
| Upload Date | Fri, 13 May 2011 08:39:19 +0000 |
| Views | 2 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| Model | iMac12,2 |
| 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-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7620 | |
|---|---|---|
|
Blowfish
single-core scalar |
2240
98.4 MB/sec |
|
|
Blowfish
multi-core scalar |
7278
298 MB/sec |
|
|
Text Compress
single-core scalar |
3570
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
10591
34.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3994
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12528
49.9 MB/sec |
|
|
Image Compress
single-core scalar |
3277
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9811
82.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3785
63.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11075
181 Mpixels/sec |
|
|
Lua
single-core scalar |
5754
2.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
17546
6.75 Mnodes/sec |
Floating Point Performance
| Floating Point | 11824 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3079
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9543
6.24 Gflops |
|
|
Dot Product
single-core scalar |
5001
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
16159
7.36 Gflops |
|
|
Dot Product
single-core vector |
6028
7.22 Gflops |
|
|
Dot Product
multi-core vector |
21275
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2483
2.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
7669
6.72 Gflops |
|
|
Primality Test
single-core scalar |
8700
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21211
3.94 Gflops |
|
|
Sharpen Image
single-core scalar |
7210
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21802
50.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8758
6.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26627
20.9 Mpixels/sec |
Memory Performance
| Memory | 6229 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6937
8.49 GB/sec |
|
|
Write Sequential
single-core scalar |
10169
6.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4553
17.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4064
8.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5426
5.59 GB/sec |
Stream Performance
| Stream | 6026 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5690
7.78 GB/sec |
|
|
Stream Copy
single-core vector |
6499
8.43 GB/sec |
|
|
Stream Scale
single-core scalar |
5915
7.68 GB/sec |
|
|
Stream Scale
single-core vector |
6266
8.46 GB/sec |
|
|
Stream Add
single-core scalar |
5763
8.70 GB/sec |
|
|
Stream Add
single-core vector |
6895
9.59 GB/sec |
|
|
Stream Triad
single-core scalar |
6222
8.60 GB/sec |
|
|
Stream Triad
single-core vector |
4961
9.29 GB/sec |
