iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8800 | 9799 |
| Floating Point | Processor floating point performance | 13669 | |
| Memory | Memory performance | 6197 | |
| Stream | Memory bandwidth performance | 6961 | |
Result Information
| User | Ghoses |
| Upload Date | Sun, 25 Sep 2011 17:55:32 +0000 |
| Views | 5 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500 @ 3.30 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 |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1600 MHz RAM |
Integer Performance
| Integer | 8800 | |
|---|---|---|
|
Blowfish
single-core scalar |
2063
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
8760
359 MB/sec |
|
|
Text Compress
single-core scalar |
3334
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
12909
42.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3722
15.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
15307
61.0 MB/sec |
|
|
Image Compress
single-core scalar |
3065
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12029
101 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3593
60.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13766
225 Mpixels/sec |
|
|
Lua
single-core scalar |
5441
2.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
21620
8.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 13669 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2873
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
11676
7.64 Gflops |
|
|
Dot Product
single-core scalar |
4668
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
19709
8.98 Gflops |
|
|
Dot Product
single-core vector |
5631
6.75 Gflops |
|
|
Dot Product
multi-core vector |
25903
26.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2513
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
9413
8.25 Gflops |
|
|
Primality Test
single-core scalar |
8150
1.22 Gflops |
|
|
Primality Test
multi-core scalar |
25869
4.80 Gflops |
|
|
Sharpen Image
single-core scalar |
6749
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
27266
62.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8195
6.48 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
32763
25.8 Mpixels/sec |
Memory Performance
| Memory | 6197 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6618
8.10 GB/sec |
|
|
Write Sequential
single-core scalar |
9472
6.48 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4241
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4563
9.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6091
6.28 GB/sec |
Stream Performance
| Stream | 6961 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6383
8.73 GB/sec |
|
|
Stream Copy
single-core vector |
8022
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
6616
8.58 GB/sec |
|
|
Stream Scale
single-core vector |
7468
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
6286
9.49 GB/sec |
|
|
Stream Add
single-core vector |
8101
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
6890
9.52 GB/sec |
|
|
Stream Triad
single-core vector |
5923
11.1 GB/sec |
