Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9470 | 10682 |
Floating Point | Processor floating point performance | 16991 | |
Memory | Memory performance | 5055 | |
Stream | Memory bandwidth performance | 4102 |
User | dozzer |
Upload Date | Wed, 30 Mar 2011 15:57:49 +0000 |
Views | 6 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
Model | iMac (27-inch Mid 2010) |
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 1067 MHz DDR3 |
Integer | 9470 | |
---|---|---|
Blowfish
single-core scalar |
2275
99.9 MB/sec |
|
Blowfish
multi-core scalar |
13941
571 MB/sec |
|
Text Compress
single-core scalar |
2726
8.72 MB/sec |
|
Text Compress
multi-core scalar |
14007
45.9 MB/sec |
|
Text Decompress
single-core scalar |
3042
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15646
62.3 MB/sec |
|
Image Compress
single-core scalar |
3019
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14992
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3157
53.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12849
210 Mpixels/sec |
|
Lua
single-core scalar |
5313
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22678
8.72 Mnodes/sec |
Floating Point | 16991 | |
---|---|---|
Mandelbrot
single-core scalar |
2997
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19993
13.1 Gflops |
|
Dot Product
single-core scalar |
4878
2.36 Gflops |
|
Dot Product
multi-core scalar |
18552
8.45 Gflops |
|
Dot Product
single-core vector |
5848
7.01 Gflops |
|
Dot Product
multi-core vector |
31203
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1427
1.27 Gflops |
|
LU Decomposition
multi-core scalar |
7563
6.63 Gflops |
|
Primality Test
single-core scalar |
7772
1.16 Gflops |
|
Primality Test
multi-core scalar |
27655
5.13 Gflops |
|
Sharpen Image
single-core scalar |
7544
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40242
92.7 Mpixels/sec |
|
Blur Image
single-core scalar |
9348
7.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
52864
41.6 Mpixels/sec |
Memory | 5055 | |
---|---|---|
Read Sequential
single-core scalar |
5894
7.22 GB/sec |
|
Write Sequential
single-core scalar |
8210
5.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
4607
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2754
5.70 GB/sec |
|
Stdlib Copy
single-core scalar |
3813
3.93 GB/sec |
Stream | 4102 | |
---|---|---|
Stream Copy
single-core scalar |
4116
5.63 GB/sec |
|
Stream Copy
single-core vector |
4613
5.98 GB/sec |
|
Stream Scale
single-core scalar |
4270
5.54 GB/sec |
|
Stream Scale
single-core vector |
4073
5.50 GB/sec |
|
Stream Add
single-core scalar |
3866
5.84 GB/sec |
|
Stream Add
single-core vector |
4450
6.19 GB/sec |
|
Stream Triad
single-core scalar |
4161
5.75 GB/sec |
|
Stream Triad
single-core vector |
3274
6.13 GB/sec |