Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7540 | 9287 |
Floating Point | Processor floating point performance | 15496 | |
Memory | Memory performance | 4100 | |
Stream | Memory bandwidth performance | 4044 |
User | xingstar |
Upload Date | Mon, 16 Aug 2010 03:03:05 +0000 |
Views | 1 |
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 | 7540 | |
---|---|---|
Blowfish
single-core scalar |
2170
95.3 MB/sec |
|
Blowfish
multi-core scalar |
12939
530 MB/sec |
|
Text Compress
single-core scalar |
2313
7.40 MB/sec |
|
Text Compress
multi-core scalar |
11749
38.5 MB/sec |
|
Text Decompress
single-core scalar |
2520
10.4 MB/sec |
|
Text Decompress
multi-core scalar |
12680
50.5 MB/sec |
|
Image Compress
single-core scalar |
2338
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11432
96.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2085
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8939
146 Mpixels/sec |
|
Lua
single-core scalar |
3764
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
17562
6.76 Mnodes/sec |
Floating Point | 15496 | |
---|---|---|
Mandelbrot
single-core scalar |
3002
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20348
13.3 Gflops |
|
Dot Product
single-core scalar |
4885
2.36 Gflops |
|
Dot Product
multi-core scalar |
18485
8.42 Gflops |
|
Dot Product
single-core vector |
5819
6.97 Gflops |
|
Dot Product
multi-core vector |
24071
25.0 Gflops |
|
LU Decomposition
single-core scalar |
773
688 Mflops |
|
LU Decomposition
multi-core scalar |
3759
3.30 Gflops |
|
Primality Test
single-core scalar |
5835
872 Mflops |
|
Primality Test
multi-core scalar |
20399
3.79 Gflops |
|
Sharpen Image
single-core scalar |
7045
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38940
89.7 Mpixels/sec |
|
Blur Image
single-core scalar |
9304
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
54283
42.7 Mpixels/sec |
Memory | 4100 | |
---|---|---|
Read Sequential
single-core scalar |
5822
7.13 GB/sec |
|
Write Sequential
single-core scalar |
3203
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3987
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3172
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4320
4.45 GB/sec |
Stream | 4044 | |
---|---|---|
Stream Copy
single-core scalar |
4312
5.90 GB/sec |
|
Stream Copy
single-core vector |
5610
7.28 GB/sec |
|
Stream Scale
single-core scalar |
4955
6.43 GB/sec |
|
Stream Scale
single-core vector |
4927
6.65 GB/sec |
|
Stream Add
single-core scalar |
1742
2.63 GB/sec |
|
Stream Add
single-core vector |
5137
7.15 GB/sec |
|
Stream Triad
single-core scalar |
1911
2.64 GB/sec |
|
Stream Triad
single-core vector |
3762
7.04 GB/sec |