| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5836 | 7449 |
| Floating Point | Processor floating point performance | 10140 | |
| Memory | Memory performance | 6082 | |
| Stream | Memory bandwidth performance | 6412 | |
| User | thisisjess |
| Upload Date | Sat, 17 Dec 2011 19:30:57 +0000 |
| Views | 6 |
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2400S @ 2.50 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-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 5836 | |
|---|---|---|
|
Blowfish
single-core scalar |
2118
93.1 MB/sec |
|
|
Blowfish
multi-core scalar |
7166
294 MB/sec |
|
|
Text Compress
single-core scalar |
2781
8.90 MB/sec |
|
|
Text Compress
multi-core scalar |
8530
28.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2960
12.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
9631
38.4 MB/sec |
|
|
Image Compress
single-core scalar |
2422
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7549
63.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2432
40.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7914
129 Mpixels/sec |
|
|
Lua
single-core scalar |
4062
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
12478
4.80 Mnodes/sec |
| Floating Point | 10140 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2778
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
8926
5.84 Gflops |
|
|
Dot Product
single-core scalar |
4446
2.15 Gflops |
|
|
Dot Product
multi-core scalar |
14910
6.79 Gflops |
|
|
Dot Product
single-core vector |
5477
6.56 Gflops |
|
|
Dot Product
multi-core vector |
19912
20.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1354
1.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
4011
3.52 Gflops |
|
|
Primality Test
single-core scalar |
6592
985 Mflops |
|
|
Primality Test
multi-core scalar |
16724
3.10 Gflops |
|
|
Sharpen Image
single-core scalar |
6106
14.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19729
45.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7434
5.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
23574
18.5 Mpixels/sec |
| Memory | 6082 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6831
8.36 GB/sec |
|
|
Write Sequential
single-core scalar |
10256
7.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3938
14.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4028
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5361
5.53 GB/sec |
| Stream | 6412 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6894
9.43 GB/sec |
|
|
Stream Copy
single-core vector |
8421
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7383
9.58 GB/sec |
|
|
Stream Scale
single-core vector |
8129
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
2501
3.78 GB/sec |
|
|
Stream Add
single-core vector |
8689
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
2855
3.94 GB/sec |
|
|
Stream Triad
single-core vector |
6425
12.0 GB/sec |