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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce RTX 3090

758%
758%

AMD Radeon R9 380

15%
15%
NVIDIA GeForce RTX 3090 is approximately 743% faster

Technical Specifications

SpecificationNVIDIA GeForce RTX 3090AMD Radeon R9 380
Graphics ProcessorDifferent
GA102
Antigua
CoresDifferent
10496
1792
TMUsDifferent
328
112
ROPsDifferent
112
32
Memory SizeDifferent
24 GB
2 GB
Memory TypeDifferent
GDDR6X
GDDR5
Bus WidthDifferent
384 bit
256 bit

Graphics Processor

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
GPU NameDifferent
GA102
Antigua
GPU VariantDifferent
GA102-300-A1
Antigua PRO(215-0877000)
ArchitectureDifferent
Ampere
GCN 3.0
FoundryDifferent
Samsung
TSMC
Process SizeDifferent
8 nm
28 nm
TransistorsDifferent
28,300 million
5,000 million
DensityDifferent
45.1M / mm²
13.7M / mm²
Die SizeDifferent
628 mm²
366 mm²
Chip PackageDifferent
BGA-3328
N/A

Graphics Card

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Release DateDifferent
Sep 1st, 2020
Jun 18th, 2015
AvailabilityDifferent
Sep 24th, 2020
N/A
GenerationDifferent
GeForce 30
Pirate Islands(R9 300)
PredecessorDifferent
GeForce 20
Volcanic Islands
SuccessorDifferent
GeForce 40
Arctic Islands
ProductionDifferent
Active
End-of-life
Launch PriceDifferent
1,499 USD
199 USD
Current PriceDifferent
Amazon/Newegg
N/A
Bus InterfaceDifferent
PCIe 4.0 x16
PCIe 3.0 x16
ReviewsDifferent
59 in our database
39 in our database

Clock Speeds

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Base ClockDifferent
1395 MHz
N/A
Boost ClockDifferent
1695 MHz
N/A
Memory ClockDifferent
1219 MHz19.5 Gbps effective
1375 MHz5.5 Gbps effective
GPU ClockDifferent
N/A
970 MHz

Memory

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Memory SizeDifferent
24 GB
2 GB
Memory TypeDifferent
GDDR6X
GDDR5
Memory BusDifferent
384 bit
256 bit
BandwidthDifferent
936.2 GB/s
176.0 GB/s

Render Config

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Shading UnitsDifferent
10496
1792
TMUsDifferent
328
112
ROPsDifferent
112
32
SM CountDifferent
82
N/A
Tensor CoresDifferent
328
N/A
RT CoresDifferent
82
N/A
L1 CacheDifferent
128 KB (per SM)
16 KB (per CU)
L2 CacheDifferent
6 MB
512 KB
Compute UnitsDifferent
N/A
28

Theoretical Performance

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Pixel RateDifferent
189.8 GPixel/s
31.04 GPixel/s
Texture RateDifferent
556.0 GTexel/s
108.6 GTexel/s
FP16 (half)Different
35.58 TFLOPS (1:1)
3.476 TFLOPS (1:1)
FP32 (float)Different
35.58 TFLOPS
3.476 TFLOPS
FP64 (double)Different
556.0 GFLOPS (1:64)
217.3 GFLOPS (1:16)

Board Design

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
Slot WidthDifferent
Triple-slot
Dual-slot
LengthDifferent
336 mm13.2 inches
221 mm8.7 inches
HeightDifferent
140 mm5.5 inches
111 mm4.4 inches
WidthDifferent
61 mm2.4 inches
N/A
TDPDifferent
350 W
190 W
Suggested PSUDifferent
750 W
450 W
OutputsDifferent
1x HDMI 2.13x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power ConnectorsDifferent
1x 12-pin
2x 6-pin
Board NumberDifferent
PG132 SKU 10
C766

Graphics Features

FeatureNVIDIA GeForce RTX 3090AMD Radeon R9 380
DirectXDifferent
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCLDifferent
3.0
2.1
VulkanDifferent
1.3
1.2.170
CUDADifferent
8.6
N/A
Shader ModelDifferent
6.8
6.5

Comparison Summary

7
Specifications Compared
8
Feature Categories
56
Detailed Features

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