Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9534 | 10806 |
Floating Point | Processor floating point performance | 16970 | |
Memory | Memory performance | 5267 | |
Stream | Memory bandwidth performance | 4769 |
User | r375alh |
Upload Date | Mon, 03 Jan 2011 18:30:10 +0000 |
Views | 3 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.6.5 (Build 10H574) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9534 | |
---|---|---|
Blowfish
single-core scalar |
2255
99.1 MB/sec |
|
Blowfish
multi-core scalar |
13973
573 MB/sec |
|
Text Compress
single-core scalar |
2689
8.60 MB/sec |
|
Text Compress
multi-core scalar |
14080
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3002
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15751
62.8 MB/sec |
|
Image Compress
single-core scalar |
2993
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
15057
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3171
53.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12923
211 Mpixels/sec |
|
Lua
single-core scalar |
5268
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
23246
8.94 Mnodes/sec |
Floating Point | 16970 | |
---|---|---|
Mandelbrot
single-core scalar |
2978
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19966
13.1 Gflops |
|
Dot Product
single-core scalar |
4858
2.35 Gflops |
|
Dot Product
multi-core scalar |
18534
8.45 Gflops |
|
Dot Product
single-core vector |
5779
6.92 Gflops |
|
Dot Product
multi-core vector |
31149
32.4 Gflops |
|
LU Decomposition
single-core scalar |
1531
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
7638
6.70 Gflops |
|
Primality Test
single-core scalar |
7587
1.13 Gflops |
|
Primality Test
multi-core scalar |
27904
5.18 Gflops |
|
Sharpen Image
single-core scalar |
7415
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40112
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
9286
7.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
52856
41.6 Mpixels/sec |
Memory | 5267 | |
---|---|---|
Read Sequential
single-core scalar |
6066
7.43 GB/sec |
|
Write Sequential
single-core scalar |
8483
5.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
4600
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2729
5.65 GB/sec |
|
Stdlib Copy
single-core scalar |
4457
4.59 GB/sec |
Stream | 4769 | |
---|---|---|
Stream Copy
single-core scalar |
5101
6.98 GB/sec |
|
Stream Copy
single-core vector |
5642
7.32 GB/sec |
|
Stream Scale
single-core scalar |
4490
5.83 GB/sec |
|
Stream Scale
single-core vector |
4551
6.14 GB/sec |
|
Stream Add
single-core scalar |
4287
6.47 GB/sec |
|
Stream Add
single-core vector |
4981
6.93 GB/sec |
|
Stream Triad
single-core scalar |
5019
6.93 GB/sec |
|
Stream Triad
single-core vector |
4084
7.64 GB/sec |