Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9403 | 10722 |
Floating Point | Processor floating point performance | 16788 | |
Memory | Memory performance | 5452 | |
Stream | Memory bandwidth performance | 4650 |
User | le0silva |
Upload Date | Mon, 20 Dec 2010 23:07:33 +0000 |
Views | 8 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.5 (Build 10H574) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9403 | |
---|---|---|
Blowfish
single-core scalar |
2275
100.0 MB/sec |
|
Blowfish
multi-core scalar |
13935
571 MB/sec |
|
Text Compress
single-core scalar |
2733
8.74 MB/sec |
|
Text Compress
multi-core scalar |
13976
45.8 MB/sec |
|
Text Decompress
single-core scalar |
2976
12.2 MB/sec |
|
Text Decompress
multi-core scalar |
15537
61.9 MB/sec |
|
Image Compress
single-core scalar |
2972
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
15217
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3087
51.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12396
202 Mpixels/sec |
|
Lua
single-core scalar |
5282
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22458
8.64 Mnodes/sec |
Floating Point | 16788 | |
---|---|---|
Mandelbrot
single-core scalar |
2987
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19842
13.0 Gflops |
|
Dot Product
single-core scalar |
4891
2.36 Gflops |
|
Dot Product
multi-core scalar |
18545
8.45 Gflops |
|
Dot Product
single-core vector |
5882
7.05 Gflops |
|
Dot Product
multi-core vector |
31106
32.3 Gflops |
|
LU Decomposition
single-core scalar |
1500
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
7588
6.65 Gflops |
|
Primality Test
single-core scalar |
7783
1.16 Gflops |
|
Primality Test
multi-core scalar |
27228
5.05 Gflops |
|
Sharpen Image
single-core scalar |
7542
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39085
90.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9315
7.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
51742
40.7 Mpixels/sec |
Memory | 5452 | |
---|---|---|
Read Sequential
single-core scalar |
6061
7.42 GB/sec |
|
Write Sequential
single-core scalar |
9098
6.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
4554
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3109
6.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4442
4.58 GB/sec |
Stream | 4650 | |
---|---|---|
Stream Copy
single-core scalar |
4315
5.90 GB/sec |
|
Stream Copy
single-core vector |
5304
6.88 GB/sec |
|
Stream Scale
single-core scalar |
4424
5.74 GB/sec |
|
Stream Scale
single-core vector |
4918
6.64 GB/sec |
|
Stream Add
single-core scalar |
4384
6.62 GB/sec |
|
Stream Add
single-core vector |
5191
7.22 GB/sec |
|
Stream Triad
single-core scalar |
4830
6.67 GB/sec |
|
Stream Triad
single-core vector |
3838
7.18 GB/sec |