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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

AMD Radeon RX 470

86%
86%

AMD Radeon RX 480

116%
116%
AMD Radeon RX 480 is approximately 30% faster

Technical Specifications

SpecificationAMD Radeon RX 470AMD Radeon RX 480
Graphics Processor
Ellesmere
Ellesmere
CoresDifferent
2048
2304
TMUsDifferent
128
144
ROPs
32
32
Memory SizeDifferent
4 GB
8 GB
Memory Type
GDDR5
GDDR5
Bus Width
256 bit
256 bit

Graphics Processor

FeatureAMD Radeon RX 470AMD Radeon RX 480
GPU Name
Ellesmere
Ellesmere
GPU VariantDifferent
Polaris 10 PRO(215-0876204)
Polaris 10 XT(215-0876184)
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5,700 million
5,700 million
Density
24.6M / mm²
24.6M / mm²
Die Size
232 mm²
232 mm²
Chip Package
BGA-1401
BGA-1401

Graphics Card

FeatureAMD Radeon RX 470AMD Radeon RX 480
Release DateDifferent
Aug 4th, 2016
Jun 29th, 2016
Generation
Arctic Islands(RX 400)
Arctic Islands(RX 400)
Predecessor
Pirate Islands
Pirate Islands
Successor
Polaris
Polaris
Production
Active
Active
Launch PriceDifferent
179 USD
229 USD
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
ReviewsDifferent
46 in our database
86 in our database

Clock Speeds

FeatureAMD Radeon RX 470AMD Radeon RX 480
Base ClockDifferent
926 MHz
1120 MHz
Boost ClockDifferent
1206 MHz
1266 MHz
Memory ClockDifferent
1650 MHz6.6 Gbps effective
2000 MHz8 Gbps effective

Memory

FeatureAMD Radeon RX 470AMD Radeon RX 480
Memory SizeDifferent
4 GB
8 GB
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
BandwidthDifferent
211.2 GB/s
256.0 GB/s

Render Config

FeatureAMD Radeon RX 470AMD Radeon RX 480
Shading UnitsDifferent
2048
2304
TMUsDifferent
128
144
ROPs
32
32
Compute UnitsDifferent
32
36
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
2 MB

Theoretical Performance

FeatureAMD Radeon RX 470AMD Radeon RX 480
Pixel RateDifferent
38.59 GPixel/s
40.51 GPixel/s
Texture RateDifferent
154.4 GTexel/s
182.3 GTexel/s
FP16 (half)Different
4.940 TFLOPS (1:1)
5.834 TFLOPS (1:1)
FP32 (float)Different
4.940 TFLOPS
5.834 TFLOPS
FP64 (double)Different
308.7 GFLOPS (1:16)
364.6 GFLOPS (1:16)

Board Design

FeatureAMD Radeon RX 470AMD Radeon RX 480
Slot Width
Dual-slot
Dual-slot
Length
240 mm9.4 inches
240 mm9.4 inches
Height
95 mm3.7 inches
95 mm3.7 inches
Width
35 mm1.4 inches
35 mm1.4 inches
TDPDifferent
120 W
150 W
Suggested PSUDifferent
300 W
450 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 6-pin
Board Number
C940, 109-D00947-00_02
C940, 109-D00947-00_02

Graphics Features

FeatureAMD Radeon RX 470AMD Radeon RX 480
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7

Comparison Summary

7
Specifications Compared
8
Feature Categories
49
Detailed Features

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