Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9469 | 10686 |
Floating Point | Processor floating point performance | 16691 | |
Memory | Memory performance | 5379 | |
Stream | Memory bandwidth performance | 4542 |
User | kell |
Upload Date | Mon, 02 Aug 2010 12:17:31 +0000 |
Views | 16 |
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 | 9469 | |
---|---|---|
Blowfish
single-core scalar |
2283
100 MB/sec |
|
Blowfish
multi-core scalar |
13915
570 MB/sec |
|
Text Compress
single-core scalar |
2734
8.74 MB/sec |
|
Text Compress
multi-core scalar |
14049
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15814
63.0 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15184
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3088
51.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12285
200 Mpixels/sec |
|
Lua
single-core scalar |
5317
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22908
8.81 Mnodes/sec |
Floating Point | 16691 | |
---|---|---|
Mandelbrot
single-core scalar |
3001
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19984
13.1 Gflops |
|
Dot Product
single-core scalar |
4891
2.36 Gflops |
|
Dot Product
multi-core scalar |
18599
8.48 Gflops |
|
Dot Product
single-core vector |
5847
7.01 Gflops |
|
Dot Product
multi-core vector |
31548
32.8 Gflops |
|
LU Decomposition
single-core scalar |
1514
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
6380
5.59 Gflops |
|
Primality Test
single-core scalar |
7760
1.16 Gflops |
|
Primality Test
multi-core scalar |
27723
5.14 Gflops |
|
Sharpen Image
single-core scalar |
7540
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38154
87.9 Mpixels/sec |
|
Blur Image
single-core scalar |
9318
7.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
51415
40.4 Mpixels/sec |
Memory | 5379 | |
---|---|---|
Read Sequential
single-core scalar |
6064
7.43 GB/sec |
|
Write Sequential
single-core scalar |
9005
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
4755
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3018
6.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4056
4.18 GB/sec |
Stream | 4542 | |
---|---|---|
Stream Copy
single-core scalar |
4442
6.07 GB/sec |
|
Stream Copy
single-core vector |
5678
7.36 GB/sec |
|
Stream Scale
single-core scalar |
4297
5.58 GB/sec |
|
Stream Scale
single-core vector |
4579
6.18 GB/sec |
|
Stream Add
single-core scalar |
4172
6.30 GB/sec |
|
Stream Add
single-core vector |
4844
6.74 GB/sec |
|
Stream Triad
single-core scalar |
4626
6.39 GB/sec |
|
Stream Triad
single-core vector |
3698
6.92 GB/sec |