Home GPU Comparison AMD Radeon R9 380 OEM vs NVIDIA GeForce RTX 3070

AMD Radeon R9 380 OEM vs NVIDIA GeForce RTX 3070

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380 OEM and 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 OEM 's Advantages
Lower TDP (190W vs 220W)
NVIDIA GeForce RTX 3070 's Advantages
Released 5 years and 4 months late
Boost Clock1725MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 176.0GB/s)
4096 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 380 OEM
3.29 TFLOPS
GeForce RTX 3070 +517%
20.31 TFLOPS
VS

Graphics Card

May 2015
Release Date
Sep 2020
Pirate Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1500 MHz
-
Boost Clock
1725 MHz
1375 MHz
Memory Clock
1750 MHz

Memory

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

Render Config

28
Compute Units
-
-
SM Count
46
1792
Shading Units
5888
112
TMUs
184
32
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

29.38 GPixel/s
Pixel Rate
165.6 GPixel/s
102.8 GTexel/s
Texture Rate
317.4 GTexel/s
3.290 TFLOPS
FP16 (half)
20.31 TFLOPS
3.290 TFLOPS
FP32 (float)
20.31 TFLOPS
205.6 GFLOPS
FP64 (double)
317.4 GFLOPS

Board Design

190W
TDP
220W
450 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Antigua
GPU Name
GA104
Antigua PRO (215-0877000)
GPU Variant
GA104-300-A1
GCN 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
5 billion
Transistors
17.4 billion
366 mm²
Die Size
392 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.3
Shader Model
6.6

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