Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5899 | 7477 |
Floating Point | Processor floating point performance | 10142 | |
Memory | Memory performance | 6116 | |
Stream | Memory bandwidth performance | 6396 |
User | iMac_ANev |
Upload Date | Sat, 07 Jan 2012 02:12:35 +0000 |
Views | 1 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 5899 | |
---|---|---|
Blowfish
single-core scalar |
2115
92.9 MB/sec |
|
Blowfish
multi-core scalar |
7159
293 MB/sec |
|
Text Compress
single-core scalar |
2774
8.87 MB/sec |
|
Text Compress
multi-core scalar |
8504
27.9 MB/sec |
|
Text Decompress
single-core scalar |
3039
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
9855
39.3 MB/sec |
|
Image Compress
single-core scalar |
2389
19.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
7461
62.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2396
40.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7531
123 Mpixels/sec |
|
Lua
single-core scalar |
4290
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
13283
5.11 Mnodes/sec |
Floating Point | 10142 | |
---|---|---|
Mandelbrot
single-core scalar |
2778
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
8917
5.83 Gflops |
|
Dot Product
single-core scalar |
4444
2.15 Gflops |
|
Dot Product
multi-core scalar |
14909
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 |
1353
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
4024
3.53 Gflops |
|
Primality Test
single-core scalar |
6573
982 Mflops |
|
Primality Test
multi-core scalar |
16722
3.10 Gflops |
|
Sharpen Image
single-core scalar |
6154
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19689
45.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7435
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
23613
18.6 Mpixels/sec |
Memory | 6116 | |
---|---|---|
Read Sequential
single-core scalar |
6940
8.50 GB/sec |
|
Write Sequential
single-core scalar |
10351
7.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
3911
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4022
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5358
5.52 GB/sec |
Stream | 6396 | |
---|---|---|
Stream Copy
single-core scalar |
6940
9.49 GB/sec |
|
Stream Copy
single-core vector |
8400
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7392
9.59 GB/sec |
|
Stream Scale
single-core vector |
8066
10.9 GB/sec |
|
Stream Add
single-core scalar |
2494
3.76 GB/sec |
|
Stream Add
single-core vector |
8634
12.0 GB/sec |
|
Stream Triad
single-core scalar |
2849
3.94 GB/sec |
|
Stream Triad
single-core vector |
6394
12.0 GB/sec |