Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7968 | 8956 |
Floating Point | Processor floating point performance | 12288 | |
Memory | Memory performance | 5741 | |
Stream | Memory bandwidth performance | 7191 |
User | chewei1107 |
Upload Date | Wed, 01 Feb 2012 11:05:51 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2400 @ 3.10 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.B1E.1110201314 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7968 | |
---|---|---|
Blowfish
single-core scalar |
2033
89.3 MB/sec |
|
Blowfish
multi-core scalar |
8151
334 MB/sec |
|
Text Compress
single-core scalar |
3274
10.5 MB/sec |
|
Text Compress
multi-core scalar |
11832
38.8 MB/sec |
|
Text Decompress
single-core scalar |
3583
14.7 MB/sec |
|
Text Decompress
multi-core scalar |
13611
54.2 MB/sec |
|
Image Compress
single-core scalar |
2938
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
10768
90.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
3379
56.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11996
196 Mpixels/sec |
|
Lua
single-core scalar |
5279
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
18778
7.22 Mnodes/sec |
Floating Point | 12288 | |
---|---|---|
Mandelbrot
single-core scalar |
2794
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
10767
7.05 Gflops |
|
Dot Product
single-core scalar |
4559
2.20 Gflops |
|
Dot Product
multi-core scalar |
17837
8.13 Gflops |
|
Dot Product
single-core vector |
5527
6.62 Gflops |
|
Dot Product
multi-core vector |
23603
24.5 Gflops |
|
LU Decomposition
single-core scalar |
2495
2.22 Gflops |
|
LU Decomposition
multi-core scalar |
5585
4.90 Gflops |
|
Primality Test
single-core scalar |
7703
1.15 Gflops |
|
Primality Test
multi-core scalar |
22951
4.26 Gflops |
|
Sharpen Image
single-core scalar |
6488
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
25166
58.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7590
6.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
28969
22.8 Mpixels/sec |
Memory | 5741 | |
---|---|---|
Read Sequential
single-core scalar |
6438
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9294
6.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
4284
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3766
7.79 GB/sec |
|
Stdlib Copy
single-core scalar |
4926
5.08 GB/sec |
Stream | 7191 | |
---|---|---|
Stream Copy
single-core scalar |
6817
9.32 GB/sec |
|
Stream Copy
single-core vector |
8127
10.5 GB/sec |
|
Stream Scale
single-core scalar |
6874
8.92 GB/sec |
|
Stream Scale
single-core vector |
7706
10.4 GB/sec |
|
Stream Add
single-core scalar |
6507
9.82 GB/sec |
|
Stream Add
single-core vector |
8208
11.4 GB/sec |
|
Stream Triad
single-core scalar |
7163
9.90 GB/sec |
|
Stream Triad
single-core vector |
6133
11.5 GB/sec |