Home GPU Comparison AMD Radeon R9 370X vs AMD Radeon R9 380 OEM

AMD Radeon R9 370X vs AMD Radeon R9 380 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 370X and 4GB VRAM Radeon R9 380 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 370X 's Advantages
Boost Clock1030MHz
Larger VRAM bandwidth (179.2GB/s vs 176.0GB/s)
Lower TDP (180W vs 190W)
AMD Radeon R9 380 OEM 's Advantages
More VRAM (4GB vs 2GB)
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 370X
2.637 TFLOPS
Radeon R9 380 OEM +24%
3.29 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
May 2015
Pirate Islands
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

980 MHz
Base Clock
-
1030 MHz
Boost Clock
-
1400 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
179.2GB/s
Bandwidth
176.0GB/s

Render Config

-
SM Count
-
24
Compute Units
28
1280
Shading Units
1792
80
TMUs
112
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB

Theoretical Performance

32.96 GPixel/s
Pixel Rate
29.38 GPixel/s
82.40 GTexel/s
Texture Rate
102.8 GTexel/s
-
FP16 (half)
3.290 TFLOPS
2.637 TFLOPS
FP32 (float)
3.290 TFLOPS
164.8 GFLOPS
FP64 (double)
205.6 GFLOPS

Graphics Processor

Trinidad
GPU Name
Antigua
Trinidad XT
GPU Variant
Antigua PRO (215-0877000)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
5 billion
212 mm²
Die Size
366 mm²

Board Design

180W
TDP
190W
450 W
Suggested PSU
450 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
2x 6-pin

Graphics Features

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

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