Home GPU Comparison AMD Radeon R9 370X vs AMD Radeon RX 470

AMD Radeon R9 370X vs AMD Radeon RX 470

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 370X and 4GB VRAM Radeon RX 470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 's Advantages
Released 1 years late
Boost Clock has increased by 17% (1206MHz vs 1030MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (211.2GB/s vs 179.2GB/s)
768 additional rendering cores
Lower TDP (120W vs 180W)

Score

Benchmark

FP32 (float)
Radeon R9 370X
2.637 TFLOPS
Radeon RX 470 +87%
4.94 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Aug 2016
Pirate Islands
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

980 MHz
Base Clock
926 MHz
1030 MHz
Boost Clock
1206 MHz
1400 MHz
Memory Clock
1650 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
179.2GB/s
Bandwidth
211.2GB/s

Render Config

-
SM Count
-
24
Compute Units
32
1280
Shading Units
2048
80
TMUs
128
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
2 MB

Theoretical Performance

32.96 GPixel/s
Pixel Rate
38.59 GPixel/s
82.40 GTexel/s
Texture Rate
154.4 GTexel/s
-
FP16 (half)
4.940 TFLOPS
2.637 TFLOPS
FP32 (float)
4.940 TFLOPS
164.8 GFLOPS
FP64 (double)
308.7 GFLOPS

Graphics Processor

Trinidad
GPU Name
Ellesmere
Trinidad XT
GPU Variant
Polaris 10 PRO (215-0876204)
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.8 billion
Transistors
5.7 billion
212 mm²
Die Size
232 mm²

Board Design

180W
TDP
120W
450 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.4

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