Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7521 | 8355 |
Floating Point | Processor floating point performance | 13101 | |
Memory | Memory performance | 3830 | |
Stream | Memory bandwidth performance | 3718 |
User | Aargh-a-Knot |
Upload Date | Sun, 17 Jan 2010 10:28:49 +0000 |
Views | 4 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.6.2 (Build 10C540) |
Model | iMac11,1 |
Processor |
Intel Core i7-860 @ 2.81 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 1.0 |
BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
Memory | 4.00 GB 1603 MHz DDR3 |
Integer | 7521 | |
---|---|---|
Blowfish
single-core scalar |
1638
72.0 MB/sec |
|
Blowfish
multi-core scalar |
11987
491 MB/sec |
|
Text Compress
single-core scalar |
1961
6.27 MB/sec |
|
Text Compress
multi-core scalar |
12127
39.8 MB/sec |
|
Text Decompress
single-core scalar |
2153
8.85 MB/sec |
|
Text Decompress
multi-core scalar |
12988
51.7 MB/sec |
|
Image Compress
single-core scalar |
2101
17.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11275
94.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2134
35.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8543
139 Mpixels/sec |
|
Lua
single-core scalar |
3505
1.35 Mnodes/sec |
|
Lua
multi-core scalar |
19849
7.63 Mnodes/sec |
Floating Point | 13101 | |
---|---|---|
Mandelbrot
single-core scalar |
2343
1.56 Gflops |
|
Mandelbrot
multi-core scalar |
15330
10.0 Gflops |
|
Dot Product
single-core scalar |
3089
1.49 Gflops |
|
Dot Product
multi-core scalar |
15896
7.24 Gflops |
|
Dot Product
single-core vector |
4213
5.05 Gflops |
|
Dot Product
multi-core vector |
22234
23.1 Gflops |
|
LU Decomposition
single-core scalar |
1164
1.04 Gflops |
|
LU Decomposition
multi-core scalar |
4697
4.12 Gflops |
|
Primality Test
single-core scalar |
5140
768 Mflops |
|
Primality Test
multi-core scalar |
24409
4.53 Gflops |
|
Sharpen Image
single-core scalar |
5529
12.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
29465
67.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7074
5.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
42841
33.7 Mpixels/sec |
Memory | 3830 | |
---|---|---|
Read Sequential
single-core scalar |
4118
5.04 GB/sec |
|
Write Sequential
single-core scalar |
6661
4.56 GB/sec |
|
Stdlib Allocate
single-core scalar |
2780
10.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2451
5.07 GB/sec |
|
Stdlib Copy
single-core scalar |
3141
3.24 GB/sec |
Stream | 3718 | |
---|---|---|
Stream Copy
single-core scalar |
3571
4.88 GB/sec |
|
Stream Copy
single-core vector |
4479
5.81 GB/sec |
|
Stream Scale
single-core scalar |
3541
4.60 GB/sec |
|
Stream Scale
single-core vector |
4256
5.74 GB/sec |
|
Stream Add
single-core scalar |
3313
5.00 GB/sec |
|
Stream Add
single-core vector |
4281
5.95 GB/sec |
|
Stream Triad
single-core scalar |
3178
4.39 GB/sec |
|
Stream Triad
single-core vector |
3127
5.85 GB/sec |