Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7543 | 8623 |
Floating Point | Processor floating point performance | 11348 | |
Memory | Memory performance | 6214 | |
Stream | Memory bandwidth performance | 7686 |
User | davegilberts |
Upload Date | Mon, 17 Dec 2012 14:24:18 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2500S @ 2.70 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 iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 7543 | |
---|---|---|
Blowfish
single-core scalar |
2159
94.9 MB/sec |
|
Blowfish
multi-core scalar |
7119
292 MB/sec |
|
Text Compress
single-core scalar |
3528
11.3 MB/sec |
|
Text Compress
multi-core scalar |
10480
34.4 MB/sec |
|
Text Decompress
single-core scalar |
3793
15.6 MB/sec |
|
Text Decompress
multi-core scalar |
12031
47.9 MB/sec |
|
Image Compress
single-core scalar |
3242
26.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
10015
84.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
3759
63.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10735
175 Mpixels/sec |
|
Lua
single-core scalar |
5828
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
17830
6.86 Mnodes/sec |
Floating Point | 11348 | |
---|---|---|
Mandelbrot
single-core scalar |
3046
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
9413
6.16 Gflops |
|
Dot Product
single-core scalar |
4962
2.40 Gflops |
|
Dot Product
multi-core scalar |
16043
7.31 Gflops |
|
Dot Product
single-core vector |
6100
7.31 Gflops |
|
Dot Product
multi-core vector |
20918
21.8 Gflops |
|
LU Decomposition
single-core scalar |
2699
2.40 Gflops |
|
LU Decomposition
multi-core scalar |
5593
4.90 Gflops |
|
Primality Test
single-core scalar |
8185
1.22 Gflops |
|
Primality Test
multi-core scalar |
20010
3.71 Gflops |
|
Sharpen Image
single-core scalar |
7129
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21321
49.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8237
6.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
25225
19.8 Mpixels/sec |
Memory | 6214 | |
---|---|---|
Read Sequential
single-core scalar |
6816
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10035
6.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
4649
17.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4098
8.48 GB/sec |
|
Stdlib Copy
single-core scalar |
5475
5.64 GB/sec |
Stream | 7686 | |
---|---|---|
Stream Copy
single-core scalar |
7453
10.2 GB/sec |
|
Stream Copy
single-core vector |
8663
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7201
9.34 GB/sec |
|
Stream Scale
single-core vector |
8265
11.2 GB/sec |
|
Stream Add
single-core scalar |
6990
10.6 GB/sec |
|
Stream Add
single-core vector |
8700
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7561
10.4 GB/sec |
|
Stream Triad
single-core vector |
6660
12.5 GB/sec |