iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7603 | 8632 |
| Floating Point | Processor floating point performance | 11801 | |
| Memory | Memory performance | 6233 | |
| Stream | Memory bandwidth performance | 5941 | |
Result Information
| User | thinkx |
| Upload Date | Sun, 21 Aug 2011 02:56:23 +0000 |
| Views | 1 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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 | 7603 | |
|---|---|---|
|
Blowfish
single-core scalar |
2246
98.7 MB/sec |
|
|
Blowfish
multi-core scalar |
7309
300 MB/sec |
|
|
Text Compress
single-core scalar |
3581
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
10199
33.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3979
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12561
50.0 MB/sec |
|
|
Image Compress
single-core scalar |
3272
27.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9848
82.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3816
64.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11015
180 Mpixels/sec |
|
|
Lua
single-core scalar |
5747
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
17663
6.79 Mnodes/sec |
Floating Point Performance
| Floating Point | 11801 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3078
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9568
6.26 Gflops |
|
|
Dot Product
single-core scalar |
4994
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
16125
7.35 Gflops |
|
|
Dot Product
single-core vector |
5999
7.19 Gflops |
|
|
Dot Product
multi-core vector |
21272
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2575
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
7351
6.45 Gflops |
|
|
Primality Test
single-core scalar |
8717
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21154
3.93 Gflops |
|
|
Sharpen Image
single-core scalar |
7218
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21786
50.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8788
6.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26591
20.9 Mpixels/sec |
Memory Performance
| Memory | 6233 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6988
8.56 GB/sec |
|
|
Write Sequential
single-core scalar |
10114
6.92 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4680
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3997
8.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5387
5.55 GB/sec |
Stream Performance
| Stream | 5941 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5706
7.80 GB/sec |
|
|
Stream Copy
single-core vector |
6471
8.39 GB/sec |
|
|
Stream Scale
single-core scalar |
5840
7.58 GB/sec |
|
|
Stream Scale
single-core vector |
6119
8.26 GB/sec |
|
|
Stream Add
single-core scalar |
5738
8.66 GB/sec |
|
|
Stream Add
single-core vector |
6613
9.20 GB/sec |
|
|
Stream Triad
single-core scalar |
6075
8.39 GB/sec |
|
|
Stream Triad
single-core vector |
4972
9.31 GB/sec |
