AMD Radeon R9 380 vs NVIDIA GeForce GTX 1070 GDDR5X
GPU · Specs Compare
Graphics Card
Release Date
Jun 2015
Dec 2018
Generation
Pirate Islands
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1375 MHz
1001 MHz
Base Clock
—
1506 MHz
Boost Clock
—
1683 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
176.0GB/s
256.3GB/s
Render Config
Compute Units
28
—
Shading Units
1792
1920
TMUs
112
120
ROPs
32
64
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
512 KB
2 MB
SM Count
—
15
Theoretical Performance
Pixel Rate
31.04 GPixel/s
107.7 GPixel/s
Texture Rate
108.6 GTexel/s
202.0 GTexel/s
FP16 (half)
3.476 TFLOPS
101.0 GFLOPS
FP32 (float)
3.476 TFLOPS
6.463 TFLOPS
FP64 (double)
217.3 GFLOPS
202.0 GFLOPS
Graphics Processor
GPU Name
Antigua
GP104
GPU Variant
Antigua PRO(215-0877000)
GP104-200-A1
Architecture
GCN 3.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
5 billion
7.2 billion
Die Size
366 mm²
314 mm²
Board Design
TDP
190W
150W
Suggested PSU
450 W
450 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.4
CUDA
—
6.1
Benchmark
3DMark Time Spy
2,757
6,078
3DMark Time Spy Extreme
1,239
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.