Product comparison · 2 gpus

Dell 490-BBUH graphics card AMD Radeon HD8570 vs Dell 490-BCEP graphics card AMD Radeon R5 240

21specifications compared
6differ
15identical
20known for one product only

Key differences

Graphics processor
- 490-BBUH graphics card AMD Radeon HD8570:Radeon HD8570
- 490-BCEP graphics card AMD Radeon R5 240:Radeon R5 240
Peak floating point performance (single precision)
- 490-BBUH graphics card AMD Radeon HD8570:560 Gflops
- 490-BCEP graphics card AMD Radeon R5 240:467.2 Gflops
Interface type
- 490-BBUH graphics card AMD Radeon HD8570:PCI Express x16 3.0
- 490-BCEP graphics card AMD Radeon R5 240:PCI Express 3.0
HDMI ports quantity
- 490-BBUH graphics card AMD Radeon HD8570:1
- 490-BCEP graphics card AMD Radeon R5 240:0
DirectX version
- 490-BBUH graphics card AMD Radeon HD8570:11.1
- 490-BCEP graphics card AMD Radeon R5 240:11.2
OpenGL version
- 490-BBUH graphics card AMD Radeon HD8570:4.2
- 490-BCEP graphics card AMD Radeon R5 240:4.3

Side by side

Differences highlightedShow differences only

Comparison of 490-BBUH, 490-BCEP
41 specifications	A Dell 490-BBUH graphics card AMD Radeon HD8570 Model 490-BBUH View product	B Dell 490-BCEP graphics card AMD Radeon R5 240 Model 490-BCEP View product
Processor2 differ
Graphics processor family	AMD	AMD
Graphics processorDiffers	Radeon HD8570	Radeon R5 240
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
CUDA coresKnown for one	384	Unknown — not stated by the source
Processor frequencyKnown for one	730 MHz	Unknown — not stated by the source
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
Maximum displays per videocard	2	2
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Peak floating point performance (double precision)Known for one	35 Gflops	Unknown — not stated by the source
Peak floating point performance (single precision)Differs	560 Gflops	467.2 Gflops
Stream processorsKnown for one	384	Unknown — not stated by the source
FireStreamKnown for one	Unknown — not stated by the source	No
Memoryidentical
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeKnown for one	GDDR3	Unknown — not stated by the source
Memory bus	128 bit	128 bit
Memory clock speedKnown for one	900 MHz	Unknown — not stated by the source
Memory bandwidth (max)Known for one	28.8 GB/s	Unknown — not stated by the source
Ports & interfaces2 differ
Interface typeDiffers	PCI Express x16 3.0	PCI Express 3.0
HDMI ports quantityDiffers	1	0
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantity	1	1
DVI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11.1	11.2
Shader model version	5.0	5.0
OpenGL versionDiffers	4.2	4.3
OpenCL version	1.2	1.2
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
HD3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Number of slots	1	1
Product colourKnown for one	Black, Blue	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	OptiPlex 3020 MT Optiplex 3020 SFF OptiPlex 7020 MT OptiPlex 9020M Vostro 3900 Vostro 3900g Vostro 3902

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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