Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11260 | 12638 |
Floating Point | Processor floating point performance | 19151 | |
Memory | Memory performance | 6122 | |
Stream | Memory bandwidth performance | 7698 |
User | benimz |
Upload Date | Thu, 22 Nov 2012 15:11:46 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B x.x |
BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11260 | |
---|---|---|
Blowfish
single-core scalar |
2144
94.2 MB/sec |
|
Blowfish
multi-core scalar |
14948
613 MB/sec |
|
Text Compress
single-core scalar |
3428
11.0 MB/sec |
|
Text Compress
multi-core scalar |
18391
60.3 MB/sec |
|
Text Decompress
single-core scalar |
3813
15.7 MB/sec |
|
Text Decompress
multi-core scalar |
20601
82.1 MB/sec |
|
Image Compress
single-core scalar |
3169
26.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17233
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3621
60.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15703
256 Mpixels/sec |
|
Lua
single-core scalar |
5756
2.22 Mnodes/sec |
|
Lua
multi-core scalar |
26321
10.1 Mnodes/sec |
Floating Point | 19151 | |
---|---|---|
Mandelbrot
single-core scalar |
2958
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
21148
13.8 Gflops |
|
Dot Product
single-core scalar |
4815
2.33 Gflops |
|
Dot Product
multi-core scalar |
25026
11.4 Gflops |
|
Dot Product
single-core vector |
5820
6.97 Gflops |
|
Dot Product
multi-core vector |
35445
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2621
2.33 Gflops |
|
LU Decomposition
multi-core scalar |
4159
3.65 Gflops |
|
Primality Test
single-core scalar |
8193
1.22 Gflops |
|
Primality Test
multi-core scalar |
34381
6.38 Gflops |
|
Sharpen Image
single-core scalar |
6918
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48446
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8053
6.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
60134
47.3 Mpixels/sec |
Memory | 6122 | |
---|---|---|
Read Sequential
single-core scalar |
6783
8.31 GB/sec |
|
Write Sequential
single-core scalar |
9817
6.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4537
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4076
8.44 GB/sec |
|
Stdlib Copy
single-core scalar |
5397
5.56 GB/sec |
Stream | 7698 | |
---|---|---|
Stream Copy
single-core scalar |
7175
9.81 GB/sec |
|
Stream Copy
single-core vector |
8609
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7281
9.45 GB/sec |
|
Stream Scale
single-core vector |
8264
11.2 GB/sec |
|
Stream Add
single-core scalar |
7069
10.7 GB/sec |
|
Stream Add
single-core vector |
8943
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7624
10.5 GB/sec |
|
Stream Triad
single-core vector |
6621
12.4 GB/sec |