iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6795 | 8304 |
| Floating Point | Processor floating point performance | 11623 | |
| Memory | Memory performance | 6093 | |
| Stream | Memory bandwidth performance | 6391 | |
Result Information
| User | Kravviec |
| Upload Date | Thu, 22 Nov 2012 17:54:12 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) |
| 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.B1E.1110201314 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6795 | |
|---|---|---|
|
Blowfish
single-core scalar |
2138
94.0 MB/sec |
|
|
Blowfish
multi-core scalar |
8580
352 MB/sec |
|
|
Text Compress
single-core scalar |
2787
8.92 MB/sec |
|
|
Text Compress
multi-core scalar |
10042
32.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3072
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
11801
47.0 MB/sec |
|
|
Image Compress
single-core scalar |
2391
19.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8700
73.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2449
41.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9518
155 Mpixels/sec |
|
|
Lua
single-core scalar |
4238
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
15828
6.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 11623 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2796
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
10658
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4470
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
17825
8.12 Gflops |
|
|
Dot Product
single-core vector |
5502
6.59 Gflops |
|
|
Dot Product
multi-core vector |
23905
24.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1362
1.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
4368
3.83 Gflops |
|
|
Primality Test
single-core scalar |
6619
989 Mflops |
|
|
Primality Test
multi-core scalar |
19857
3.69 Gflops |
|
|
Sharpen Image
single-core scalar |
6177
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23509
54.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7450
5.90 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28231
22.2 Mpixels/sec |
Memory Performance
| Memory | 6093 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6926
8.48 GB/sec |
|
|
Write Sequential
single-core scalar |
10219
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3967
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3990
8.26 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5364
5.53 GB/sec |
Stream Performance
| Stream | 6391 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6909
9.45 GB/sec |
|
|
Stream Copy
single-core vector |
8362
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7379
9.58 GB/sec |
|
|
Stream Scale
single-core vector |
8114
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
2505
3.78 GB/sec |
|
|
Stream Add
single-core vector |
8623
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2871
3.97 GB/sec |
|
|
Stream Triad
single-core vector |
6371
11.9 GB/sec |
