Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11139 | 12632 |
Floating Point | Processor floating point performance | 19129 | |
Memory | Memory performance | 6270 | |
Stream | Memory bandwidth performance | 7843 |
User | daviddes63 |
Upload Date | Thu, 25 Oct 2012 12:28:18 +0000 |
Views | 3 |
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 @ 3.40 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 iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11139 | |
---|---|---|
Blowfish
single-core scalar |
2264
99.5 MB/sec |
|
Blowfish
multi-core scalar |
14816
607 MB/sec |
|
Text Compress
single-core scalar |
3587
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18289
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3950
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
20354
81.1 MB/sec |
|
Image Compress
single-core scalar |
3336
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17298
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3825
64.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15868
259 Mpixels/sec |
|
Lua
single-core scalar |
5467
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
24620
9.47 Mnodes/sec |
Floating Point | 19129 | |
---|---|---|
Mandelbrot
single-core scalar |
3129
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21206
13.9 Gflops |
|
Dot Product
single-core scalar |
5087
2.46 Gflops |
|
Dot Product
multi-core scalar |
25100
11.4 Gflops |
|
Dot Product
single-core vector |
6160
7.38 Gflops |
|
Dot Product
multi-core vector |
35201
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2749
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
4242
3.72 Gflops |
|
Primality Test
single-core scalar |
8621
1.29 Gflops |
|
Primality Test
multi-core scalar |
34108
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7264
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47379
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8456
6.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
59108
46.5 Mpixels/sec |
Memory | 6270 | |
---|---|---|
Read Sequential
single-core scalar |
6850
8.39 GB/sec |
|
Write Sequential
single-core scalar |
10332
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4742
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4054
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5373
5.54 GB/sec |
Stream | 7843 | |
---|---|---|
Stream Copy
single-core scalar |
7518
10.3 GB/sec |
|
Stream Copy
single-core vector |
8606
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7599
9.86 GB/sec |
|
Stream Scale
single-core vector |
8278
11.2 GB/sec |
|
Stream Add
single-core scalar |
7269
11.0 GB/sec |
|
Stream Add
single-core vector |
8964
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7866
10.9 GB/sec |
|
Stream Triad
single-core vector |
6644
12.4 GB/sec |