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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

AMD Radeon R9 FURY X

858%
858%

AMD Radeon HD 6670

12%
12%
AMD Radeon R9 FURY X is approximately 846% faster

Technical Specifications

SpecificationAMD Radeon R9 FURY XAMD Radeon HD 6670
Graphics ProcessorDifferent
Fiji
Turks
CoresDifferent
4096
480
TMUsDifferent
256
24
ROPsDifferent
64
8
Memory SizeDifferent
4 GB
1024 MB
Memory TypeDifferent
HBM
GDDR5
Bus WidthDifferent
4096 bit
128 bit

Graphics Processor

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
GPU NameDifferent
Fiji
Turks
GPU VariantDifferent
Fiji XT C8(215-0862040)
Turks XT(215-0803000)
ArchitectureDifferent
GCN 3.0
TeraScale 2
Foundry
TSMC
TSMC
Process SizeDifferent
28 nm
40 nm
TransistorsDifferent
8,900 million
716 million
DensityDifferent
14.9M / mm²
6.1M / mm²
Die SizeDifferent
596 mm²
118 mm²
Chip PackageDifferent
N/A
FCBGA-962

Graphics Card

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
Release DateDifferent
Jun 24th, 2015
Apr 19th, 2011
GenerationDifferent
Pirate Islands(R9 300)
Northern Islands(HD 6600)
PredecessorDifferent
Volcanic Islands
Evergreen
SuccessorDifferent
Arctic Islands
Southern Islands
Production
End-of-life
End-of-life
Launch PriceDifferent
649 USD
99 USD
Bus InterfaceDifferent
PCIe 3.0 x16
PCIe 2.0 x16
ReviewsDifferent
33 in our database
35 in our database

Clock Speeds

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
GPU ClockDifferent
1050 MHz
800 MHz
Memory ClockDifferent
500 MHz1000 Mbps effective
1000 MHz4 Gbps effective

Memory

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
Memory SizeDifferent
4 GB
1024 MB
Memory TypeDifferent
HBM
GDDR5
Memory BusDifferent
4096 bit
128 bit
BandwidthDifferent
512.0 GB/s
64.00 GB/s

Render Config

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
Shading UnitsDifferent
4096
480
TMUsDifferent
256
24
ROPsDifferent
64
8
Compute UnitsDifferent
64
6
L1 CacheDifferent
16 KB (per CU)
8 KB (per CU)
L2 CacheDifferent
2 MB
256 KB

Theoretical Performance

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
Pixel RateDifferent
67.20 GPixel/s
6.400 GPixel/s
Texture RateDifferent
268.8 GTexel/s
19.20 GTexel/s
FP16 (half)Different
8.602 TFLOPS (1:1)
N/A
FP32 (float)Different
8.602 TFLOPS
768.0 GFLOPS
FP64 (double)Different
537.6 GFLOPS (1:16)
N/A

Board Design

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
Slot WidthDifferent
Dual-slot
Single-slot
LengthDifferent
195 mm7.7 inches
168 mm6.6 inches
HeightDifferent
115 mm4.5 inches
N/A
WidthDifferent
39 mm1.5 inches
N/A
TDPDifferent
275 W
66 W
Suggested PSUDifferent
600 W
250 W
OutputsDifferent
1x HDMI 1.4a3x DisplayPort 1.2
1x DVI1x HDMI 1.3a1x VGA
Power ConnectorsDifferent
2x 8-pin
None
Board NumberDifferent
109-C88037-00_04
109-C33437-00

Graphics Features

FeatureAMD Radeon R9 FURY XAMD Radeon HD 6670
DirectXDifferent
12 (12_0)
11.2 (11_0)
OpenGLDifferent
4.6
4.4
OpenCLDifferent
2.1
1.2
VulkanDifferent
1.2.170
N/A
Shader ModelDifferent
6.5
5.0

Comparison Summary

7
Specifications Compared
8
Feature Categories
48
Detailed Features

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