Home GPU Comparison NVIDIA GeForce GTX 470 PhysX Edition vs AMD Radeon R9 390X

NVIDIA GeForce GTX 470 PhysX Edition vs AMD Radeon R9 390X

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 470 PhysX Edition and 8GB VRAM Radeon R9 390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
Lower TDP (215W vs 275W)
AMD Radeon R9 390X 's Advantages
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (384.0GB/s vs 133.9GB/s)
2368 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 470 PhysX Edition
1.089 TFLOPS
Radeon R9 390X +443%
5.914 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jun 2015
GeForce 400
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
837 MHz
Memory Clock
1500 MHz

Memory

1280MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
512bit
133.9GB/s
Bandwidth
384.0GB/s

Render Config

14
SM Count
-
-
Compute Units
44
448
Shading Units
2816
56
TMUs
176
40
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
640 KB
L2 Cache
1024 KB

Theoretical Performance

17.02 GPixel/s
Pixel Rate
67.20 GPixel/s
34.05 GTexel/s
Texture Rate
184.8 GTexel/s
-
FP16 (half)
-
1089 GFLOPS
FP32 (float)
5.914 TFLOPS
-
FP64 (double)
739.2 GFLOPS

Graphics Processor

GT215
GPU Name
Grenada
GT215-400-A2
GPU Variant
Grenada XT (215-0880004)
Tesla 2.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.727 billion
Transistors
6.2 billion
144 mm²
Die Size
438 mm²

Board Design

215W
TDP
275W
550 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
6.3

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