CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
AMD Radeon R9 380X vs AMD Radeon R9 390X
AMD Radeon R9 380X vs AMD Radeon R9 390X
VS
AMD Radeon R9 380X
AMD Radeon R9 390X
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380X and 8GB VRAM Radeon R9 390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 380X 's Advantages
Lower TDP (190W vs 275W)
AMD Radeon R9 390X 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 182.4GB/s)
768 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R9 380X
3.973 TFLOPS
Radeon R9 390X
+48%
5.914 TFLOPS
3DMark Time Spy
Radeon R9 380X
3050
Radeon R9 390X
+39%
4245
Radeon R9 380X
VS
Radeon R9 390X
Graphics Card
Nov 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
-
-
Boost Clock
-
1425 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
512bit
182.4GB/s
Bandwidth
384.0GB/s
Render Config
-
SM Count
-
32
Compute Units
44
2048
Shading Units
2816
128
TMUs
176
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
Theoretical Performance
31.04 GPixel/s
Pixel Rate
67.20 GPixel/s
124.2 GTexel/s
Texture Rate
184.8 GTexel/s
3.973 TFLOPS
FP16 (half)
-
3.973 TFLOPS
FP32 (float)
5.914 TFLOPS
248.3 GFLOPS
FP64 (double)
739.2 GFLOPS
Graphics Processor
Antigua
GPU Name
Grenada
Antigua XT (215-0877016)
GPU Variant
Grenada XT (215-0880004)
GCN 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
6.2 billion
366 mm²
Die Size
438 mm²
Board Design
190W
TDP
275W
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 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
6.3
Shader Model
6.3
Related GPU Comparisons
1
ATI Radeon HD 2900 GT vs AMD Radeon R9 380X
2
NVIDIA GeForce GTX 1060 6 GB GDDR5X vs AMD Radeon R9 380X
3
AMD Radeon R9 380X vs ATI Mobility Radeon HD 4850 X2
4
AMD Radeon R9 380X vs AMD Radeon RX 6800
5
AMD Radeon R9 380X vs NVIDIA GeForce GTX 980 Ti
6
AMD Radeon R9 370X vs AMD Radeon R9 380X
7
NVIDIA GeForce RTX 3070 Ti vs AMD Radeon R9 380X
8
AMD Radeon R9 380X vs AMD Radeon RX Vega 56
9
AMD Radeon R9 380X vs NVIDIA GeForce 9500 GT Rev. 3
10
AMD Radeon R9 380X vs AMD Radeon R9 FURY
Related News
1
Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD
2
New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower
3
X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W
4
First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD
5
NVIDIA Grace CPU Benchmark Results Released, Stunning Performance
6
Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports
7
Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip
8
AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly
9
NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products
10
NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs
© 2024 - TopCPU.net
Contact Us
Privacy Policy