NVIDIA GeForce GT 740 vs NVIDIA GeForce GTX 470 PhysX Edition
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 740 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
NVIDIA GeForce GT 740 's Advantages
Lower TDP (64W vs 215W)
NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (133.9GB/s vs 80.19GB/s)
64 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740
0.763 TFLOPS
GeForce GTX 470 PhysX Edition
+42%
1.089 TFLOPS
Graphics Card
May 2014
Release Date
Unknown
GeForce 700
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1253 MHz
Memory Clock
837 MHz
Memory
1024MB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
320bit
80.19GB/s
Bandwidth
133.9GB/s
Render Config
-
-
-
-
SM Count
14
384
Shading Units
448
32
TMUs
56
16
ROPs
40
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
640 KB
-
-
-
Theoretical Performance
7.944 GPixel/s
Pixel Rate
17.02 GPixel/s
31.78 GTexel/s
Texture Rate
34.05 GTexel/s
-
-
-
762.6 GFLOPS
FP32 (float)
1089 GFLOPS
31.78 GFLOPS
FP64 (double)
-
Board Design
64W
TDP
215W
250 W
Suggested PSU
550 W
2x DVI
1x mini-HDMI 1.4a
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GK107
GPU Name
GT215
GK107-425-A2
GPU Variant
GT215-400-A2
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.727 billion
118 mm²
Die Size
144 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.0
5.1
Shader Model
5.1
