Home GPU Comparison AMD Radeon R9 380 OEM vs AMD Radeon R7 370

AMD Radeon R9 380 OEM vs AMD Radeon R7 370

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380 OEM and 2GB VRAM Radeon R7 370 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 OEM 's Advantages
More VRAM (4GB vs 2GB)
768 additional rendering cores
AMD Radeon R7 370 's Advantages
Boost Clock975MHz
Larger VRAM bandwidth (179.2GB/s vs 176.0GB/s)
Lower TDP (110W vs 190W)

Score

Benchmark

FP32 (float)
Radeon R9 380 OEM +64%
3.29 TFLOPS
Radeon R7 370
1.997 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
925 MHz
-
Boost Clock
975 MHz
1375 MHz
Memory Clock
1400 MHz

Memory

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

Render Config

28
Compute Units
16
-
-
-
1792
Shading Units
1024
112
TMUs
64
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

29.38 GPixel/s
Pixel Rate
31.20 GPixel/s
102.8 GTexel/s
Texture Rate
62.40 GTexel/s
3.290 TFLOPS
FP16 (half)
-
3.290 TFLOPS
FP32 (float)
1.997 TFLOPS
205.6 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

190W
TDP
110W
450 W
Suggested PSU
300 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

Graphics Processor

Antigua
GPU Name
Trinidad
Antigua PRO (215-0877000)
GPU Variant
Trinidad PRO (215-0870020)
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
2.8 billion
366 mm²
Die Size
212 mm²

Graphics Features

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

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