Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8588 | 9757 |
Floating Point | Processor floating point performance | 14832 | |
Memory | Memory performance | 5274 | |
Stream | Memory bandwidth performance | 5053 |
Upload Date | Sun, 15 Nov 2009 22:52:43 +0000 |
Views | 10 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.6.2 (Build 10C540) |
Model | iMac11,1 |
Processor |
Intel Core i7-870 @ 3.08 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 Computer, Inc. Mac-F2268DAE x.x |
BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 8588 | |
---|---|---|
Blowfish
single-core scalar |
2099
92.2 MB/sec |
|
Blowfish
multi-core scalar |
12215
501 MB/sec |
|
Text Compress
single-core scalar |
2523
8.07 MB/sec |
|
Text Compress
multi-core scalar |
12790
42.0 MB/sec |
|
Text Decompress
single-core scalar |
2802
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
14397
57.4 MB/sec |
|
Image Compress
single-core scalar |
2798
23.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
12870
108 Mpixels/sec |
|
Image Decompress
single-core scalar |
2956
49.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11101
181 Mpixels/sec |
|
Lua
single-core scalar |
4930
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21585
8.30 Mnodes/sec |
Floating Point | 14832 | |
---|---|---|
Mandelbrot
single-core scalar |
2770
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
16643
10.9 Gflops |
|
Dot Product
single-core scalar |
4515
2.18 Gflops |
|
Dot Product
multi-core scalar |
17872
8.14 Gflops |
|
Dot Product
single-core vector |
5422
6.50 Gflops |
|
Dot Product
multi-core vector |
26008
27.0 Gflops |
|
LU Decomposition
single-core scalar |
1524
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
5606
4.92 Gflops |
|
Primality Test
single-core scalar |
7191
1.07 Gflops |
|
Primality Test
multi-core scalar |
25537
4.74 Gflops |
|
Sharpen Image
single-core scalar |
6977
16.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
32374
74.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8600
6.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
46620
36.7 Mpixels/sec |
Memory | 5274 | |
---|---|---|
Read Sequential
single-core scalar |
5542
6.79 GB/sec |
|
Write Sequential
single-core scalar |
8738
5.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4341
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3282
6.79 GB/sec |
|
Stdlib Copy
single-core scalar |
4471
4.61 GB/sec |
Stream | 5053 | |
---|---|---|
Stream Copy
single-core scalar |
4588
6.27 GB/sec |
|
Stream Copy
single-core vector |
6636
8.61 GB/sec |
|
Stream Scale
single-core scalar |
4472
5.80 GB/sec |
|
Stream Scale
single-core vector |
5919
7.99 GB/sec |
|
Stream Add
single-core scalar |
4176
6.30 GB/sec |
|
Stream Add
single-core vector |
5975
8.31 GB/sec |
|
Stream Triad
single-core scalar |
4325
5.98 GB/sec |
|
Stream Triad
single-core vector |
4336
8.12 GB/sec |