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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

AMD Radeon RX 9070 XT

844%
844%

AMD Radeon R9 380

12%
12%
AMD Radeon RX 9070 XT is approximately 832% faster

Technical Specifications

SpecificationAMD Radeon RX 9070 XTAMD Radeon R9 380
Graphics ProcessorDifferent
Navi 48
Antigua
CoresDifferent
4096
1792
TMUsDifferent
256
112
ROPsDifferent
128
32
Memory SizeDifferent
16 GB
2 GB
Memory TypeDifferent
GDDR6
GDDR5
Bus Width
256 bit
256 bit

Graphics Processor

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
GPU NameDifferent
Navi 48
Antigua
GPU VariantDifferent
Navi 48 XTX(215-176600315)
Antigua PRO(215-0877000)
ArchitectureDifferent
RDNA 4.0
GCN 3.0
Foundry
TSMC
TSMC
Process TypeDifferent
N4P FinFET
N/A
Process SizeDifferent
4 nm
28 nm
TransistorsDifferent
53,900 million
5,000 million
DensityDifferent
151.0M / mm²
13.7M / mm²
Die SizeDifferent
357 mm²
366 mm²
Chip PackageDifferent
Monolithic
N/A

Graphics Card

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Release DateDifferent
Mar 6th, 2025
Jun 18th, 2015
AnnouncedDifferent
Jan 6th, 2025
N/A
GenerationDifferent
Navi IV(RX 9000)
Pirate Islands(R9 300)
PredecessorDifferent
Navi III
Volcanic Islands
ProductionDifferent
Active
End-of-life
Launch PriceDifferent
599 USD
199 USD
Bus InterfaceDifferent
PCIe 5.0 x16
PCIe 3.0 x16
ReviewsDifferent
37 in our database
39 in our database
SuccessorDifferent
N/A
Arctic Islands

Clock Speeds

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Base ClockDifferent
1660 MHz
N/A
Game ClockDifferent
2400 MHz
N/A
Boost ClockDifferent
2970 MHz
N/A
Memory ClockDifferent
2518 MHz20.1 Gbps effective
1375 MHz5.5 Gbps effective
GPU ClockDifferent
N/A
970 MHz

Memory

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Memory SizeDifferent
16 GB
2 GB
Memory TypeDifferent
GDDR6
GDDR5
Memory Bus
256 bit
256 bit
BandwidthDifferent
644.6 GB/s
176.0 GB/s

Render Config

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Shading UnitsDifferent
4096
1792
TMUsDifferent
256
112
ROPsDifferent
128
32
Compute UnitsDifferent
64
28
Matrix CoresDifferent
128
N/A
RT CoresDifferent
64
N/A
L0 CacheDifferent
32 KB per WGP
N/A
L2 CacheDifferent
8 MB
512 KB
L3 CacheDifferent
64 MB
N/A
L1 CacheDifferent
N/A
16 KB (per CU)

Theoretical Performance

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Pixel RateDifferent
380.2 GPixel/s
31.04 GPixel/s
Texture RateDifferent
760.3 GTexel/s
108.6 GTexel/s
FP16 (half)Different
97.32 TFLOPS (2:1)
3.476 TFLOPS (1:1)
FP32 (float)Different
48.66 TFLOPS
3.476 TFLOPS
FP64 (double)Different
1.521 TFLOPS (1:32)
217.3 GFLOPS (1:16)

Board Design

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
Slot Width
Dual-slot
Dual-slot
TDPDifferent
304 W
190 W
Suggested PSUDifferent
700 W
450 W
OutputsDifferent
1x HDMI 2.1b3x DisplayPort 2.1a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power ConnectorsDifferent
2x 8-pin
2x 6-pin
LengthDifferent
N/A
221 mm8.7 inches
HeightDifferent
N/A
111 mm4.4 inches
Board NumberDifferent
N/A
C766

Graphics Features

FeatureAMD Radeon RX 9070 XTAMD Radeon R9 380
DirectXDifferent
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCLDifferent
2.2
2.1
VulkanDifferent
1.3
1.2.170
Shader ModelDifferent
6.8
6.5

Comparison Summary

7
Specifications Compared
8
Feature Categories
56
Detailed Features

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