NVIDIA GeForce GTX 750 Ti vs ATI Radeon HD 4700
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 750 Ti 's Advantages
Released 4 years late
Boost Clock1085MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 12.80GB/s)
320 additional rendering cores
ATI Radeon HD 4700 's Advantages
Lower TDP (50W vs 60W)
Score
Benchmark
FP32 (float)
GeForce GTX 750 Ti
+261%
1.389 TFLOPS
Radeon HD 4700
0.384 TFLOPS
Graphics Card
Feb 2014
Release Date
Feb 2010
GeForce 700
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1350 MHz
Memory Clock
400 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
12.80GB/s
Render Config
-
Compute Units
4
-
-
-
640
Shading Units
320
40
TMUs
32
16
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
17.36 GPixel/s
Pixel Rate
4.800 GPixel/s
43.40 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
1389 GFLOPS
FP32 (float)
384.0 GFLOPS
43.40 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
50W
250 W
Suggested PSU
250 W
2x DVI
1x mini-HDMI 2.0
Outputs
2x DVI
1x S-Video
None
Power Connectors
-
Graphics Processor
GM107
GPU Name
RV730
GM107-400-A2
GPU Variant
RV730 CE
Maxwell
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.87 billion
Transistors
0.514 billion
148 mm²
Die Size
146 mm²
Graphics Features
12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
4.1
