Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9281 | 10429 |
Floating Point | Processor floating point performance | 16389 | |
Memory | Memory performance | 4985 | |
Stream | Memory bandwidth performance | 4481 |
User | kell |
Upload Date | Mon, 13 Sep 2010 15:39:49 +0000 |
Views | 3 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F2056) |
Model | iMac11,3 |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9281 | |
---|---|---|
Blowfish
single-core scalar |
2037
89.5 MB/sec |
|
Blowfish
multi-core scalar |
13662
560 MB/sec |
|
Text Compress
single-core scalar |
2451
7.84 MB/sec |
|
Text Compress
multi-core scalar |
14171
46.5 MB/sec |
|
Text Decompress
single-core scalar |
2721
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
15883
63.3 MB/sec |
|
Image Compress
single-core scalar |
2712
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14941
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
2864
48.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12264
200 Mpixels/sec |
|
Lua
single-core scalar |
4790
1.84 Mnodes/sec |
|
Lua
multi-core scalar |
22882
8.80 Mnodes/sec |
Floating Point | 16389 | |
---|---|---|
Mandelbrot
single-core scalar |
2689
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
19912
13.0 Gflops |
|
Dot Product
single-core scalar |
4376
2.11 Gflops |
|
Dot Product
multi-core scalar |
18435
8.40 Gflops |
|
Dot Product
single-core vector |
5255
6.30 Gflops |
|
Dot Product
multi-core vector |
31096
32.3 Gflops |
|
LU Decomposition
single-core scalar |
1471
1.31 Gflops |
|
LU Decomposition
multi-core scalar |
5953
5.22 Gflops |
|
Primality Test
single-core scalar |
6957
1.04 Gflops |
|
Primality Test
multi-core scalar |
28038
5.20 Gflops |
|
Sharpen Image
single-core scalar |
6770
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38104
87.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8337
6.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
52064
40.9 Mpixels/sec |
Memory | 4985 | |
---|---|---|
Read Sequential
single-core scalar |
5288
6.47 GB/sec |
|
Write Sequential
single-core scalar |
8448
5.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
4077
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3074
6.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4039
4.16 GB/sec |
Stream | 4481 | |
---|---|---|
Stream Copy
single-core scalar |
4328
5.92 GB/sec |
|
Stream Copy
single-core vector |
5872
7.62 GB/sec |
|
Stream Scale
single-core scalar |
4163
5.40 GB/sec |
|
Stream Scale
single-core vector |
5178
6.99 GB/sec |
|
Stream Add
single-core scalar |
3623
5.47 GB/sec |
|
Stream Add
single-core vector |
5118
7.12 GB/sec |
|
Stream Triad
single-core scalar |
3864
5.34 GB/sec |
|
Stream Triad
single-core vector |
3709
6.94 GB/sec |