Home GPU Comparison NVIDIA CMP 30HX vs AMD Radeon R9 380 OEM

NVIDIA CMP 30HX vs AMD Radeon R9 380 OEM

We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX 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 CMP 30HX 's Advantages
Released 5 years and 9 months late
Boost Clock1785MHz
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 176.0GB/s)
Lower TDP (125W vs 190W)
AMD Radeon R9 380 OEM 's Advantages
384 additional rendering cores

Score

Benchmark

FP32 (float)
CMP 30HX +52%
5.027 TFLOPS
Radeon R9 380 OEM
3.29 TFLOPS
VS

Graphics Card

Feb 2021
Release Date
May 2015
Mining GPUs
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1750 MHz
Memory Clock
1375 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
336.0GB/s
Bandwidth
176.0GB/s

Render Config

-
Compute Units
28
22
SM Count
-
1408
Shading Units
1792
88
TMUs
112
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

85.68 GPixel/s
Pixel Rate
29.38 GPixel/s
157.1 GTexel/s
Texture Rate
102.8 GTexel/s
10.05 TFLOPS
FP16 (half)
3.290 TFLOPS
5.027 TFLOPS
FP32 (float)
3.290 TFLOPS
157.1 GFLOPS
FP64 (double)
205.6 GFLOPS

Board Design

125W
TDP
190W
300 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

TU116
GPU Name
Antigua
TU116-100-A1
GPU Variant
Antigua PRO (215-0877000)
Turing
Architecture
GCN 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
5 billion
284 mm²
Die Size
366 mm²

Graphics Features

12 (12_1)
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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