Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9921 | 11731 |
Floating Point | Processor floating point performance | 18029 | |
Memory | Memory performance | 6512 | |
Stream | Memory bandwidth performance | 6463 |
User | manuke |
Upload Date | Thu, 29 Nov 2012 16:18:48 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9921 | |
---|---|---|
Blowfish
single-core scalar |
2368
104 MB/sec |
|
Blowfish
multi-core scalar |
15635
641 MB/sec |
|
Text Compress
single-core scalar |
3164
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15930
52.3 MB/sec |
|
Text Decompress
single-core scalar |
3461
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17967
71.6 MB/sec |
|
Image Compress
single-core scalar |
2690
22.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14005
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
2744
46.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12405
202 Mpixels/sec |
|
Lua
single-core scalar |
5302
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
23384
8.99 Mnodes/sec |
Floating Point | 18029 | |
---|---|---|
Mandelbrot
single-core scalar |
3178
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21647
14.2 Gflops |
|
Dot Product
single-core scalar |
5042
2.44 Gflops |
|
Dot Product
multi-core scalar |
27602
12.6 Gflops |
|
Dot Product
single-core vector |
6268
7.51 Gflops |
|
Dot Product
multi-core vector |
32290
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1547
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3744
3.28 Gflops |
|
Primality Test
single-core scalar |
7516
1.12 Gflops |
|
Primality Test
multi-core scalar |
28009
5.20 Gflops |
|
Sharpen Image
single-core scalar |
7091
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43212
99.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8529
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
56742
44.6 Mpixels/sec |
Memory | 6512 | |
---|---|---|
Read Sequential
single-core scalar |
7697
9.42 GB/sec |
|
Write Sequential
single-core scalar |
11305
7.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
4516
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3885
8.04 GB/sec |
|
Stdlib Copy
single-core scalar |
5159
5.32 GB/sec |
Stream | 6463 | |
---|---|---|
Stream Copy
single-core scalar |
7165
9.80 GB/sec |
|
Stream Copy
single-core vector |
8232
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7606
9.87 GB/sec |
|
Stream Scale
single-core vector |
7929
10.7 GB/sec |
|
Stream Add
single-core scalar |
2836
4.28 GB/sec |
|
Stream Add
single-core vector |
8470
11.8 GB/sec |
|
Stream Triad
single-core scalar |
3246
4.49 GB/sec |
|
Stream Triad
single-core vector |
6226
11.7 GB/sec |