Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 29353 | 24081 |
Floating Point | Processor floating point performance | 35595 | |
Memory | Memory performance | 5114 | |
Stream | Memory bandwidth performance | 3271 |
Upload Date | Mon, 28 Jan 2013 20:33:01 +0000 |
Views | 58 |
Dell Inc. PowerEdge R820 | |
---|---|
Operating System | Microsoft Windows Server 2012 Datacenter (64-bit) |
Model | Dell Inc. PowerEdge R820 |
Processor |
Intel Xeon E5-4650 @ 2.70 GHz
4 Processors, 32 Cores |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
Processor Codename | Sandy Bridge-E/EP |
Processor Package | |
L1 Instruction Cache | 32 KB x 8 |
L1 Data Cache | 32 KB x 8 |
L2 Cache | 256 KB x 8 |
L3 Cache | 20480 KB |
Motherboard | Dell Inc. 04K5X5 |
Northbridge | Intel Sandy Bridge-E 07 |
Southbridge | Intel X79 05 |
BIOS | Dell Inc. 1.3.7 |
Memory | 255.96 GB DDR3 SDRAM 801MHz |
Integer | 29353 | |
---|---|---|
Blowfish
single-core scalar |
1644
72.2 MB/sec |
|
Blowfish
multi-core scalar |
47840
1.91 GB/sec |
|
Text Compress
single-core scalar |
2771
8.86 MB/sec |
|
Text Compress
multi-core scalar |
55129
181 MB/sec |
|
Text Decompress
single-core scalar |
3228
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
67299
268 MB/sec |
|
Image Compress
single-core scalar |
2523
20.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
53254
448 Mpixels/sec |
|
Image Decompress
single-core scalar |
2681
45.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24453
399 Mpixels/sec |
|
Lua
single-core scalar |
4805
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
86615
33.3 Mnodes/sec |
Floating Point | 35595 | |
---|---|---|
Mandelbrot
single-core scalar |
2115
1.41 Gflops |
|
Mandelbrot
multi-core scalar |
68460
44.8 Gflops |
|
Dot Product
single-core scalar |
1196
578 Mflops |
|
Dot Product
multi-core scalar |
37630
17.1 Gflops |
|
Dot Product
single-core vector |
6443
7.72 Gflops |
|
Dot Product
multi-core vector |
166702
173 Gflops |
|
LU Decomposition
single-core scalar |
3817
3.40 Gflops |
|
LU Decomposition
multi-core scalar |
7899
6.93 Gflops |
|
Primality Test
single-core scalar |
5825
870 Mflops |
|
Primality Test
multi-core scalar |
89302
16.6 Gflops |
|
Sharpen Image
single-core scalar |
1228
2.87 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
32402
74.7 Mpixels/sec |
|
Blur Image
single-core scalar |
2845
2.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
72476
57.0 Mpixels/sec |
Memory | 5114 | |
---|---|---|
Read Sequential
single-core scalar |
4065
4.98 GB/sec |
|
Write Sequential
single-core scalar |
8289
5.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
3656
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4209
8.71 GB/sec |
|
Stdlib Copy
single-core scalar |
5354
5.52 GB/sec |
Stream | 3271 | |
---|---|---|
Stream Copy
single-core scalar |
3104
4.24 GB/sec |
|
Stream Copy
single-core vector |
3570
4.63 GB/sec |
|
Stream Scale
single-core scalar |
3253
4.22 GB/sec |
|
Stream Scale
single-core vector |
3423
4.62 GB/sec |
|
Stream Add
single-core scalar |
3117
4.70 GB/sec |
|
Stream Add
single-core vector |
3606
5.02 GB/sec |
|
Stream Triad
single-core scalar |
3417
4.72 GB/sec |
|
Stream Triad
single-core vector |
2681
5.02 GB/sec |