GeForce GTX 750 Ti vs Radeon X550 XTX
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 128MB VRAM Radeon X550 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 750 Ti 's Advantages
Released 7 years and 1 months late
Boost Clock1085MHz
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (86.40GB/s vs 4.800GB/s)
640 additional rendering cores
Score
Graphics Card
Feb 2014
Release Date
Jan 2007
GeForce 700
Generation
Radeon R300
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1350 MHz
Memory Clock
300 MHz
Memory
2GB
Memory Size
128MB
GDDR5
Memory Type
DDR
128bit
Memory Bus
64bit
86.40GB/s
Bandwidth
4.800GB/s
Render Config
640
Shading Units
-
40
TMUs
8
16
ROPs
8
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
-
Theoretical Performance
17.36 GPixel/s
Pixel Rate
3.200 GPixel/s
43.40 GTexel/s
Texture Rate
3.200 GTexel/s
1389 GFLOPS
FP32 (float)
-
43.40 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
Unknown
250 W
Suggested PSU
200 W
2x DVI
1x mini-HDMI 2.0
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
GM107
GPU Name
RV410
GM107-400-A2
GPU Variant
-
Maxwell
Architecture
R400
TSMC
Foundry
TSMC
28 nm
Process Size
110 nm
1.87 billion
Transistors
0.12 billion
148 mm²
Die Size
156 mm²
Graphics Features
12 (11_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.0
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
-