Home GPU Comparison NVIDIA GeForce GTX 750 Ti vs NVIDIA GeForce GTX 970

NVIDIA GeForce GTX 750 Ti vs NVIDIA GeForce GTX 970

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 4GB VRAM GeForce GTX 970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti 's Advantages
Lower TDP (60W vs 148W)
NVIDIA GeForce GTX 970 's Advantages
Released 7 months late
Boost Clock has increased by 9% (1178MHz vs 1085MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.4GB/s vs 86.40GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750 Ti
1.389 TFLOPS
GeForce GTX 970 +182%
3.92 TFLOPS
3DMark Time Spy
GeForce GTX 750 Ti
1265
GeForce GTX 970 +186%
3625
Blender
GeForce GTX 750 Ti
98
GeForce GTX 970 +208%
302
OctaneBench
GeForce GTX 750 Ti
36
GeForce GTX 970 +116%
78
VS

Graphics Card

Feb 2014
Release Date
Sep 2014
GeForce 700
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1020 MHz
Base Clock
1050 MHz
1085 MHz
Boost Clock
1178 MHz
1350 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
86.40GB/s
Bandwidth
224.4GB/s

Render Config

-
SM Count
-
-
Compute Units
-
640
Shading Units
1664
40
TMUs
104
16
ROPs
56
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
2 MB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
65.97 GPixel/s
43.40 GTexel/s
Texture Rate
122.5 GTexel/s
-
FP16 (half)
-
1389 GFLOPS
FP32 (float)
3.920 TFLOPS
43.40 GFLOPS
FP64 (double)
122.5 GFLOPS

Graphics Processor

GM107
GPU Name
GM204
GM107-400-A2
GPU Variant
GM204-200-A1
Maxwell
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
5.2 billion
148 mm²
Die Size
398 mm²

Board Design

60W
TDP
148W
250 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 2.0
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
5.2
5.1
Shader Model
6.4

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