Home GPU Comparison AMD Radeon RX 550 512SP vs NVIDIA GeForce GT 140 OEM

AMD Radeon RX 550 512SP vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 512SP and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 512SP 's Advantages
Released 8 years and 7 months late
Boost Clock1071MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 57.60GB/s)
448 additional rendering cores
Lower TDP (50W vs 105W)

Score

Benchmark

FP32 (float)
Radeon RX 550 512SP +427%
1.097 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Mar 2009
Polaris
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1019 MHz
Base Clock
-
1071 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
57.60GB/s

Render Config

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

Theoretical Performance

17.14 GPixel/s
Pixel Rate
10.40 GPixel/s
34.27 GTexel/s
Texture Rate
20.80 GTexel/s
1097 GFLOPS
FP16 (half)
-
1097 GFLOPS
FP32 (float)
208.0 GFLOPS
68.54 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
105W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Baffin
GPU Name
G94B
Baffin LE
GPU Variant
-
GCN 4.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
3 billion
Transistors
0.505 billion
123 mm²
Die Size
196 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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