iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8122 | 8927 |
| Floating Point | Processor floating point performance | 11972 | |
| Memory | Memory performance | 5742 | |
| Stream | Memory bandwidth performance | 7465 | |
Result Information
| User | Zulumsk |
| Upload Date | Mon, 25 Mar 2013 23:54:57 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2400 @ 3.20 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 1.9 |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8122 | |
|---|---|---|
|
Blowfish
single-core scalar |
1957
86.0 MB/sec |
|
|
Blowfish
multi-core scalar |
8142
334 MB/sec |
|
|
Text Compress
single-core scalar |
3161
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
12023
39.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3466
14.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
13928
55.5 MB/sec |
|
|
Image Compress
single-core scalar |
2884
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11288
95.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3312
55.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12582
205 Mpixels/sec |
|
|
Lua
single-core scalar |
5094
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
19638
7.55 Mnodes/sec |
Floating Point Performance
| Floating Point | 11972 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2709
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
10805
7.07 Gflops |
|
|
Dot Product
single-core scalar |
4413
2.13 Gflops |
|
|
Dot Product
multi-core scalar |
18331
8.35 Gflops |
|
|
Dot Product
single-core vector |
5336
6.39 Gflops |
|
|
Dot Product
multi-core vector |
24496
25.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2397
2.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
5838
5.12 Gflops |
|
|
Primality Test
single-core scalar |
7548
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
22286
4.14 Gflops |
|
|
Sharpen Image
single-core scalar |
6334
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20846
48.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7380
5.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28891
22.7 Mpixels/sec |
Memory Performance
| Memory | 5742 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6276
7.68 GB/sec |
|
|
Write Sequential
single-core scalar |
8888
6.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4118
15.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4086
8.46 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5343
5.51 GB/sec |
Stream Performance
| Stream | 7465 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6954
9.51 GB/sec |
|
|
Stream Copy
single-core vector |
8459
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
6928
8.99 GB/sec |
|
|
Stream Scale
single-core vector |
8121
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
6738
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8786
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
7275
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6461
12.1 GB/sec |
