Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5871 | 7474 |
Floating Point | Processor floating point performance | 10152 | |
Memory | Memory performance | 6120 | |
Stream | Memory bandwidth performance | 6424 |
User | JMStearnsX2 |
Upload Date | Sat, 07 Jan 2012 16:11:19 +0000 |
Views | 10 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 5871 | |
---|---|---|
Blowfish
single-core scalar |
2110
92.7 MB/sec |
|
Blowfish
multi-core scalar |
7151
293 MB/sec |
|
Text Compress
single-core scalar |
2779
8.89 MB/sec |
|
Text Compress
multi-core scalar |
8522
28.0 MB/sec |
|
Text Decompress
single-core scalar |
3017
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
9868
39.3 MB/sec |
|
Image Compress
single-core scalar |
2392
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
7505
63.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2452
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7929
129 Mpixels/sec |
|
Lua
single-core scalar |
4293
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
12445
4.79 Mnodes/sec |
Floating Point | 10152 | |
---|---|---|
Mandelbrot
single-core scalar |
2771
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
8929
5.84 Gflops |
|
Dot Product
single-core scalar |
4437
2.14 Gflops |
|
Dot Product
multi-core scalar |
14927
6.80 Gflops |
|
Dot Product
single-core vector |
5458
6.54 Gflops |
|
Dot Product
multi-core vector |
19923
20.7 Gflops |
|
LU Decomposition
single-core scalar |
1348
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
4020
3.53 Gflops |
|
Primality Test
single-core scalar |
6561
980 Mflops |
|
Primality Test
multi-core scalar |
16736
3.11 Gflops |
|
Sharpen Image
single-core scalar |
6185
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19760
45.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7447
5.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
23627
18.6 Mpixels/sec |
Memory | 6120 | |
---|---|---|
Read Sequential
single-core scalar |
6941
8.50 GB/sec |
|
Write Sequential
single-core scalar |
10370
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
3919
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3996
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5374
5.54 GB/sec |
Stream | 6424 | |
---|---|---|
Stream Copy
single-core scalar |
6953
9.51 GB/sec |
|
Stream Copy
single-core vector |
8425
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7428
9.64 GB/sec |
|
Stream Scale
single-core vector |
8107
10.9 GB/sec |
|
Stream Add
single-core scalar |
2495
3.77 GB/sec |
|
Stream Add
single-core vector |
8689
12.1 GB/sec |
|
Stream Triad
single-core scalar |
2862
3.95 GB/sec |
|
Stream Triad
single-core vector |
6435
12.0 GB/sec |