iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6845 | 8344 |
| Floating Point | Processor floating point performance | 11675 | |
| Memory | Memory performance | 6089 | |
| Stream | Memory bandwidth performance | 6445 | |
Result Information
| User | roovy |
| Upload Date | Mon, 10 Dec 2012 18:12:47 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6845 | |
|---|---|---|
|
Blowfish
single-core scalar |
2135
93.8 MB/sec |
|
|
Blowfish
multi-core scalar |
8558
351 MB/sec |
|
|
Text Compress
single-core scalar |
2774
8.87 MB/sec |
|
|
Text Compress
multi-core scalar |
10459
34.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3045
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
11794
47.0 MB/sec |
|
|
Image Compress
single-core scalar |
2419
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8989
75.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2372
39.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8874
145 Mpixels/sec |
|
|
Lua
single-core scalar |
4657
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
16071
6.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 11675 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2820
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
10683
6.99 Gflops |
|
|
Dot Product
single-core scalar |
4459
2.15 Gflops |
|
|
Dot Product
multi-core scalar |
17951
8.18 Gflops |
|
|
Dot Product
single-core vector |
5501
6.59 Gflops |
|
|
Dot Product
multi-core vector |
23857
24.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1350
1.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
4464
3.91 Gflops |
|
|
Primality Test
single-core scalar |
6664
995 Mflops |
|
|
Primality Test
multi-core scalar |
19995
3.71 Gflops |
|
|
Sharpen Image
single-core scalar |
6178
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23599
54.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7660
6.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28281
22.2 Mpixels/sec |
Memory Performance
| Memory | 6089 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6756
8.27 GB/sec |
|
|
Write Sequential
single-core scalar |
10201
6.98 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3991
14.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4088
8.46 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5411
5.58 GB/sec |
Stream Performance
| Stream | 6445 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7052
9.64 GB/sec |
|
|
Stream Copy
single-core vector |
8522
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7419
9.63 GB/sec |
|
|
Stream Scale
single-core vector |
8207
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
2510
3.79 GB/sec |
|
|
Stream Add
single-core vector |
8740
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
2870
3.97 GB/sec |
|
|
Stream Triad
single-core vector |
6242
11.7 GB/sec |
