Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 60743 53572
Floating Point Processor floating point performance 87967
Memory Memory performance 5027
Stream Memory bandwidth performance 5189

Result Information

Upload Date Sat, 24 Oct 2015 18:53:20 +0000
Views 65

System Information

Dell Inc. PowerEdge R920
Operating System Microsoft Windows Server 2008 R2 Datacenter (64-bit)
Model Dell Inc. PowerEdge R920
Processor Intel(R) Xeon(R) CPU E7-8891 v2 @ 3.20GHz @ 3.20 GHz
4 Processors, 40 Cores, 64 Threads
Processor ID GenuineIntel Family 6 Model 62 Stepping 7
Processor Codename
Processor Package
L1 Instruction Cache 32 KB x 10
L1 Data Cache 32 KB x 10
L2 Cache 256 KB x 10
L3 Cache 38400 KB
Motherboard Dell Inc. 0Y4CNC
Northbridge Intel ID0E00 07
Southbridge Intel X79 06
BIOS Dell Inc. 1.4.2
Memory 511.96 GB -1MHz

Integer Performance

Integer 60743
Blowfish
single-core scalar
2131
93.6 MB/sec
 
Blowfish
multi-core scalar
126079
5.05 GB/sec
 
Text Compress
single-core scalar
3281
10.5 MB/sec
 
Text Compress
multi-core scalar
121227
398 MB/sec
 
Text Decompress
single-core scalar
3881
15.9 MB/sec
 
Text Decompress
multi-core scalar
156849
625 MB/sec
 
Image Compress
single-core scalar
2990
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
125911
1.06 Gpixels/sec
 
Image Decompress
single-core scalar
3154
53.0 Mpixels/sec
 
Image Decompress
multi-core scalar
32175
525 Mpixels/sec
 
Lua
single-core scalar
5823
2.24 Mnodes/sec
 
Lua
multi-core scalar
145422
55.9 Mnodes/sec
 

Floating Point Performance

Floating Point 87967
Mandelbrot
single-core scalar
2483
1.65 Gflops
 
Mandelbrot
multi-core scalar
160354
105 Gflops
 
Dot Product
single-core scalar
1405
679 Mflops
 
Dot Product
multi-core scalar
95192
43.4 Gflops
 
Dot Product
single-core vector
7564
9.06 Gflops
 
Dot Product
multi-core vector
388931
404 Gflops
 
LU Decomposition
single-core scalar
4571
4.07 Gflops
 
LU Decomposition
multi-core scalar
95297
83.6 Gflops
 
Primality Test
single-core scalar
6992
1.04 Gflops
 
Primality Test
multi-core scalar
213881
39.7 Gflops
 
Sharpen Image
single-core scalar
1455
3.40 Mpixels/sec
 
Sharpen Image
multi-core scalar
76183
176 Mpixels/sec
 
Blur Image
single-core scalar
3345
2.65 Mpixels/sec
 
Blur Image
multi-core scalar
173895
137 Mpixels/sec
 

Memory Performance

Memory 5027
Read Sequential
single-core scalar
4577
5.60 GB/sec
 
Write Sequential
single-core scalar
8322
5.69 GB/sec
 
Stdlib Allocate
single-core scalar
4427
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3357
6.95 GB/sec
 
Stdlib Copy
single-core scalar
4455
4.59 GB/sec
 

Stream Performance

Stream 5189
Stream Copy
single-core scalar
5394
7.38 GB/sec
 
Stream Copy
single-core vector
5461
7.08 GB/sec
 
Stream Scale
single-core scalar
5763
7.48 GB/sec
 
Stream Scale
single-core vector
5389
7.27 GB/sec
 
Stream Add
single-core scalar
4985
7.52 GB/sec
 
Stream Add
single-core vector
5275
7.34 GB/sec
 
Stream Triad
single-core scalar
5381
7.43 GB/sec
 
Stream Triad
single-core vector
3866
7.24 GB/sec