Home GPU Comparison NVIDIA GeForce GTX 460 v2 vs AMD Radeon RX 550

NVIDIA GeForce GTX 460 v2 vs AMD Radeon RX 550

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 v2 and 2GB VRAM Radeon RX 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages
Released 5 years and 7 months late
Boost Clock1183MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 96.19GB/s)
176 additional rendering cores
Lower TDP (50W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 v2
1.046 TFLOPS
Radeon RX 550 +15%
1.211 TFLOPS
VS

Graphics Card

Sep 2011
Release Date
Apr 2017
GeForce 400
Generation
Polaris
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1100 MHz
-
Boost Clock
1183 MHz
1002 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
96.19GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
8
7
SM Count
-
336
Shading Units
512
56
TMUs
32
24
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

10.91 GPixel/s
Pixel Rate
18.93 GPixel/s
43.62 GTexel/s
Texture Rate
37.86 GTexel/s
-
FP16 (half)
1211 GFLOPS
1046 GFLOPS
FP32 (float)
1211 GFLOPS
87.19 GFLOPS
FP64 (double)
75.71 GFLOPS

Board Design

160W
TDP
50W
450 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
2x 6-pin
Power Connectors
None

Graphics Processor

GF114
GPU Name
Lexa
GF114-400-A1
GPU Variant
Lexa PRO (215-0904018)
Fermi 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
1.95 billion
Transistors
2.2 billion
332 mm²
Die Size
103 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.4

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