Home GPU Comparison NVIDIA GeForce GTX 750 GM206 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

NVIDIA GeForce GTX 750 GM206 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 GM206 and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 GM206 's Advantages
Boost Clock has increased by 34% (1239MHz vs 928MHz)
Lower TDP (60W vs 250W)
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 80.19GB/s)
2368 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750 GM206
1.269 TFLOPS
GeForce GTX 780 Ti Engineering Sample +321%
5.345 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Unknown
GeForce 700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1087 MHz
Base Clock
875 MHz
1239 MHz
Boost Clock
928 MHz
1253 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
80.19GB/s
Bandwidth
336.6GB/s

Render Config

-
SM Count
-
-
Compute Units
-
512
Shading Units
2880
32
TMUs
240
32
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
1536 KB

Theoretical Performance

39.65 GPixel/s
Pixel Rate
55.68 GPixel/s
39.65 GTexel/s
Texture Rate
222.7 GTexel/s
-
FP16 (half)
-
1269 GFLOPS
FP32 (float)
5.345 TFLOPS
39.65 GFLOPS
FP64 (double)
222.7 GFLOPS

Graphics Processor

GM206
GPU Name
GK180
-
GPU Variant
GK180-425-A1
Maxwell 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
7.08 billion
228 mm²
Die Size
561 mm²

Board Design

60W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x HDMI 2.0
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.2.175
5.2
CUDA
3.5
6.4
Shader Model
5.1

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