Home GPU Comparison AMD Radeon RX 455 OEM vs NVIDIA GeForce GTX 470 PhysX Edition

AMD Radeon RX 455 OEM vs NVIDIA GeForce GTX 470 PhysX Edition

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 1280MB VRAM GeForce GTX 470 PhysX Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages
More VRAM (2GB vs 1GB)
320 additional rendering cores
Lower TDP (100W vs 215W)
NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
Larger VRAM bandwidth (133.9GB/s vs 104.0GB/s)

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM +48%
1.613 TFLOPS
GeForce GTX 470 PhysX Edition
1.089 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Unknown
Arctic Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1625 MHz
Memory Clock
837 MHz

Memory

2GB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
320bit
104.0GB/s
Bandwidth
133.9GB/s

Render Config

-
SM Count
14
12
Compute Units
-
768
Shading Units
448
48
TMUs
56
16
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
640 KB

Theoretical Performance

16.80 GPixel/s
Pixel Rate
17.02 GPixel/s
50.40 GTexel/s
Texture Rate
34.05 GTexel/s
-
FP16 (half)
-
1.613 TFLOPS
FP32 (float)
1089 GFLOPS
100.8 GFLOPS
FP64 (double)
-

Graphics Processor

Tobago
GPU Name
GT215
Tobago PRO (215-0875010)
GPU Variant
GT215-400-A2
GCN 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.08 billion
Transistors
0.727 billion
160 mm²
Die Size
144 mm²

Board Design

100W
TDP
215W
300 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

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

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