Home GPU Comparison AMD Radeon R9 380 OEM vs NVIDIA GeForce GTX TITAN BLACK

AMD Radeon R9 380 OEM vs NVIDIA GeForce GTX TITAN BLACK

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380 OEM and 6GB VRAM GeForce GTX TITAN BLACK to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 OEM 's Advantages
Released 1 years and 3 months late
Lower TDP (190W vs 250W)
NVIDIA GeForce GTX TITAN BLACK 's Advantages
Boost Clock980MHz
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 176.0GB/s)
1088 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 380 OEM
3.29 TFLOPS
GeForce GTX TITAN BLACK +71%
5.645 TFLOPS
VS

Graphics Card

May 2015
Release Date
Feb 2014
Pirate Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
889 MHz
-
Boost Clock
980 MHz
1375 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
176.0GB/s
Bandwidth
336.0GB/s

Render Config

-
SM Count
-
28
Compute Units
-
1792
Shading Units
2880
112
TMUs
240
32
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
1536 KB

Theoretical Performance

29.38 GPixel/s
Pixel Rate
58.80 GPixel/s
102.8 GTexel/s
Texture Rate
235.2 GTexel/s
3.290 TFLOPS
FP16 (half)
-
3.290 TFLOPS
FP32 (float)
5.645 TFLOPS
205.6 GFLOPS
FP64 (double)
1.882 TFLOPS

Graphics Processor

Antigua
GPU Name
GK110B
Antigua PRO (215-0877000)
GPU Variant
GK110-430-B1
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
7.08 billion
366 mm²
Die Size
561 mm²

Board Design

190W
TDP
250W
450 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
6.3
Shader Model
5.1

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