Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9575 | 10836 |
Floating Point | Processor floating point performance | 16827 | |
Memory | Memory performance | 5482 | |
Stream | Memory bandwidth performance | 4998 |
User | bori58 |
Upload Date | Sun, 10 Oct 2010 13:52:53 +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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9575 | |
---|---|---|
Blowfish
single-core scalar |
2276
100.0 MB/sec |
|
Blowfish
multi-core scalar |
13941
571 MB/sec |
|
Text Compress
single-core scalar |
2724
8.71 MB/sec |
|
Text Compress
multi-core scalar |
14085
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3029
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15767
62.8 MB/sec |
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15205
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3094
51.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13015
212 Mpixels/sec |
|
Lua
single-core scalar |
5313
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23435
9.01 Mnodes/sec |
Floating Point | 16827 | |
---|---|---|
Mandelbrot
single-core scalar |
2997
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19887
13.0 Gflops |
|
Dot Product
single-core scalar |
4885
2.36 Gflops |
|
Dot Product
multi-core scalar |
18565
8.46 Gflops |
|
Dot Product
single-core vector |
5845
7.00 Gflops |
|
Dot Product
multi-core vector |
31277
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1557
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
6605
5.79 Gflops |
|
Primality Test
single-core scalar |
7776
1.16 Gflops |
|
Primality Test
multi-core scalar |
28440
5.28 Gflops |
|
Sharpen Image
single-core scalar |
7577
17.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38727
89.2 Mpixels/sec |
|
Blur Image
single-core scalar |
9320
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
52132
41.0 Mpixels/sec |
Memory | 5482 | |
---|---|---|
Read Sequential
single-core scalar |
6133
7.51 GB/sec |
|
Write Sequential
single-core scalar |
9211
6.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4647
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3195
6.61 GB/sec |
|
Stdlib Copy
single-core scalar |
4224
4.35 GB/sec |
Stream | 4998 | |
---|---|---|
Stream Copy
single-core scalar |
4691
6.42 GB/sec |
|
Stream Copy
single-core vector |
6506
8.44 GB/sec |
|
Stream Scale
single-core scalar |
4560
5.92 GB/sec |
|
Stream Scale
single-core vector |
5210
7.03 GB/sec |
|
Stream Add
single-core scalar |
4676
7.06 GB/sec |
|
Stream Add
single-core vector |
5421
7.54 GB/sec |
|
Stream Triad
single-core scalar |
4858
6.71 GB/sec |
|
Stream Triad
single-core vector |
4063
7.61 GB/sec |