Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9616 | 11572 |
Floating Point | Processor floating point performance | 17828 | |
Memory | Memory performance | 6510 | |
Stream | Memory bandwidth performance | 6653 |
User | davidm5 |
Upload Date | Wed, 07 Nov 2012 05:38:29 +0000 |
Views | 12 |
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.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9616 | |
---|---|---|
Blowfish
single-core scalar |
2398
105 MB/sec |
|
Blowfish
multi-core scalar |
15623
640 MB/sec |
|
Text Compress
single-core scalar |
3039
9.72 MB/sec |
|
Text Compress
multi-core scalar |
15884
52.1 MB/sec |
|
Text Decompress
single-core scalar |
3428
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17827
71.0 MB/sec |
|
Image Compress
single-core scalar |
2635
21.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13734
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2711
45.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12551
205 Mpixels/sec |
|
Lua
single-core scalar |
4647
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
20923
8.05 Mnodes/sec |
Floating Point | 17828 | |
---|---|---|
Mandelbrot
single-core scalar |
3147
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21367
14.0 Gflops |
|
Dot Product
single-core scalar |
4988
2.41 Gflops |
|
Dot Product
multi-core scalar |
27363
12.5 Gflops |
|
Dot Product
single-core vector |
6145
7.36 Gflops |
|
Dot Product
multi-core vector |
32129
33.4 Gflops |
|
LU Decomposition
single-core scalar |
1535
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
3903
3.42 Gflops |
|
Primality Test
single-core scalar |
7331
1.09 Gflops |
|
Primality Test
multi-core scalar |
28159
5.23 Gflops |
|
Sharpen Image
single-core scalar |
6919
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42458
97.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8317
6.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
55835
43.9 Mpixels/sec |
Memory | 6510 | |
---|---|---|
Read Sequential
single-core scalar |
7572
9.27 GB/sec |
|
Write Sequential
single-core scalar |
11108
7.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
4456
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4039
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5375
5.54 GB/sec |
Stream | 6653 | |
---|---|---|
Stream Copy
single-core scalar |
7316
10.0 GB/sec |
|
Stream Copy
single-core vector |
8499
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7866
10.2 GB/sec |
|
Stream Scale
single-core vector |
8196
11.1 GB/sec |
|
Stream Add
single-core scalar |
2797
4.22 GB/sec |
|
Stream Add
single-core vector |
8821
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3215
4.44 GB/sec |
|
Stream Triad
single-core vector |
6518
12.2 GB/sec |