NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce GT 740 OEM
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 and 1024MB VRAM GeForce GT 740 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 470 X2 's Advantages
Larger VRAM bandwidth (107.1GB/s vs 80.19GB/s)
NVIDIA GeForce GT 740 OEM 's Advantages
32 additional rendering cores
Lower TDP (65W vs 215W)
Score
Benchmark
FP32 (float)
GeForce GTX 470 X2
+10%
0.855 TFLOPS
GeForce GT 740 OEM
0.773 TFLOPS
Graphics Card
Unknown
Release Date
Apr 2015
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
837 MHz
Memory Clock
1253 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
107.1GB/s
Bandwidth
80.19GB/s
Render Config
-
-
-
11
SM Count
-
352
Shading Units
384
44
TMUs
32
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
13.38 GPixel/s
Pixel Rate
8.048 GPixel/s
26.75 GTexel/s
Texture Rate
32.19 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
772.6 GFLOPS
-
FP64 (double)
32.19 GFLOPS
Board Design
215W
TDP
65W
550 W
Suggested PSU
250 W
3x DVI
Outputs
No outputs
2x 8-pin
Power Connectors
None
Graphics Processor
GF100
GPU Name
GK106
GF100-030-A3
GPU Variant
-
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
2.54 billion
529 mm²
Die Size
221 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.0
5.1
Shader Model
5.1
