AMD Radeon R9 380 OEM vs NVIDIA TITAN Xp
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Apr 2017
Generation
Pirate Islands
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1375 MHz
1426 MHz
Base Clock
—
1405 MHz
Boost Clock
—
1582 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
384bit
Bandwidth
176.0GB/s
547.6GB/s
Render Config
Compute Units
28
—
Shading Units
1792
3840
TMUs
112
240
ROPs
32
96
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
512 KB
3 MB
SM Count
—
30
Theoretical Performance
Pixel Rate
29.38 GPixel/s
151.9 GPixel/s
Texture Rate
102.8 GTexel/s
379.7 GTexel/s
FP16 (half)
3.290 TFLOPS
189.8 GFLOPS
FP32 (float)
3.290 TFLOPS
12.15 TFLOPS
FP64 (double)
205.6 GFLOPS
379.7 GFLOPS
Graphics Processor
GPU Name
Antigua
GP102
GPU Variant
Antigua PRO(215-0877000)
GP102-450-A1
Architecture
GCN 3.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
5 billion
11.8 billion
Die Size
366 mm²
471 mm²
Board Design
TDP
190W
250W
Suggested PSU
450 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 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
6.8
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.