Home GPU Comparison NVIDIA GeForce RTX 2080 vs AMD Radeon R9 380 OEM

NVIDIA GeForce RTX 2080 vs AMD Radeon R9 380 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 4GB VRAM Radeon R9 380 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages
Released 3 years and 4 months late
Boost Clock1710MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 176.0GB/s)
1152 additional rendering cores
AMD Radeon R9 380 OEM 's Advantages
Lower TDP (190W vs 215W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 +206%
10.07 TFLOPS
Radeon R9 380 OEM
3.29 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
May 2015
GeForce 20
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1515 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1750 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
176.0GB/s

Render Config

-
Compute Units
28
46
SM Count
-
2944
Shading Units
1792
184
TMUs
112
64
ROPs
32
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

109.4 GPixel/s
Pixel Rate
29.38 GPixel/s
314.6 GTexel/s
Texture Rate
102.8 GTexel/s
20.14 TFLOPS
FP16 (half)
3.290 TFLOPS
10.07 TFLOPS
FP32 (float)
3.290 TFLOPS
314.6 GFLOPS
FP64 (double)
205.6 GFLOPS

Board Design

215W
TDP
190W
550 W
Suggested PSU
450 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

TU104
GPU Name
Antigua
TU104-400A-A1
GPU Variant
Antigua PRO (215-0877000)
Turing
Architecture
GCN 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
5 billion
545 mm²
Die Size
366 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.3

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