Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7144 | 8157 |
Floating Point | Processor floating point performance | 10778 | |
Memory | Memory performance | 5770 | |
Stream | Memory bandwidth performance | 7311 |
User | uptonmt |
Upload Date | Sun, 20 May 2012 17:52:07 +0000 |
Views | 2 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7144 | |
---|---|---|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
Blowfish
multi-core scalar |
6835
280 MB/sec |
|
Text Compress
single-core scalar |
3220
10.3 MB/sec |
|
Text Compress
multi-core scalar |
9910
32.5 MB/sec |
|
Text Decompress
single-core scalar |
3587
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
11605
46.2 MB/sec |
|
Image Compress
single-core scalar |
2972
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
9246
77.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
3378
56.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10568
172 Mpixels/sec |
|
Lua
single-core scalar |
5501
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
16885
6.49 Mnodes/sec |
Floating Point | 10778 | |
---|---|---|
Mandelbrot
single-core scalar |
2790
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
8938
5.85 Gflops |
|
Dot Product
single-core scalar |
4539
2.19 Gflops |
|
Dot Product
multi-core scalar |
15187
6.92 Gflops |
|
Dot Product
single-core vector |
5488
6.57 Gflops |
|
Dot Product
multi-core vector |
19942
20.7 Gflops |
|
LU Decomposition
single-core scalar |
2468
2.20 Gflops |
|
LU Decomposition
multi-core scalar |
5337
4.68 Gflops |
|
Primality Test
single-core scalar |
7706
1.15 Gflops |
|
Primality Test
multi-core scalar |
19509
3.62 Gflops |
|
Sharpen Image
single-core scalar |
6499
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20814
48.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7597
6.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
24085
18.9 Mpixels/sec |
Memory | 5770 | |
---|---|---|
Read Sequential
single-core scalar |
6459
7.91 GB/sec |
|
Write Sequential
single-core scalar |
9224
6.31 GB/sec |
|
Stdlib Allocate
single-core scalar |
4291
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3814
7.89 GB/sec |
|
Stdlib Copy
single-core scalar |
5066
5.22 GB/sec |
Stream | 7311 | |
---|---|---|
Stream Copy
single-core scalar |
6964
9.52 GB/sec |
|
Stream Copy
single-core vector |
8172
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7010
9.10 GB/sec |
|
Stream Scale
single-core vector |
7824
10.6 GB/sec |
|
Stream Add
single-core scalar |
6683
10.1 GB/sec |
|
Stream Add
single-core vector |
8396
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7226
9.98 GB/sec |
|
Stream Triad
single-core vector |
6220
11.6 GB/sec |