Home GPU Comparison NVIDIA GeForce GTX 750 vs NVIDIA GeForce RTX 3070

NVIDIA GeForce GTX 750 vs NVIDIA GeForce RTX 3070

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 750 and 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 's Advantages
Lower TDP (55W vs 220W)
NVIDIA GeForce RTX 3070 's Advantages
Released 6 years and 7 months late
Boost Clock has increased by 59% (1725MHz vs 1085MHz)
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 80.19GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750
1.111 TFLOPS
GeForce RTX 3070 +1728%
20.31 TFLOPS
3DMark Time Spy
GeForce GTX 750
1047
GeForce RTX 3070 +1202%
13637
VS

Graphics Card

Feb 2014
Release Date
Sep 2020
GeForce 700
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1020 MHz
Base Clock
1500 MHz
1085 MHz
Boost Clock
1725 MHz
1253 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
-
Compute Units
-
512
Shading Units
5888
32
TMUs
184
16
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
165.6 GPixel/s
34.72 GTexel/s
Texture Rate
317.4 GTexel/s
-
FP16 (half)
20.31 TFLOPS
1111 GFLOPS
FP32 (float)
20.31 TFLOPS
34.72 GFLOPS
FP64 (double)
317.4 GFLOPS

Graphics Processor

GM107
GPU Name
GA104
GM107-300-A2
GPU Variant
GA104-300-A1
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.87 billion
Transistors
17.4 billion
148 mm²
Die Size
392 mm²

Board Design

55W
TDP
220W
250 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 2.0
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.6

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