Home GPU Comparison NVIDIA GeForce GTX 745 OEM vs AMD Radeon RX 6750 GRE

NVIDIA GeForce GTX 745 OEM vs AMD Radeon RX 6750 GRE

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 745 OEM and 12GB VRAM Radeon RX 6750 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 745 OEM 's Advantages
Lower TDP (55W vs 250W)
AMD Radeon RX 6750 GRE 's Advantages
Released 9 years and 8 months late
Boost Clock2581MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432.0GB/s vs 28.80GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 745 OEM
0.793 TFLOPS
Radeon RX 6750 GRE +1565%
13.21 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Oct 2023
GeForce 700
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2321 MHz
-
Boost Clock
2581 MHz
900 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
28.80GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
-
-
Compute Units
40
384
Shading Units
2560
24
TMUs
160
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
40
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB

Theoretical Performance

16.53 GPixel/s
Pixel Rate
165.2 GPixel/s
24.79 GTexel/s
Texture Rate
413.0 GTexel/s
-
FP16 (half)
26.43 TFLOPS
793.3 GFLOPS
FP32 (float)
13.21 TFLOPS
24.79 GFLOPS
FP64 (double)
825.9 GFLOPS

Graphics Processor

GM107
GPU Name
Navi 22
GM107-220-A2
GPU Variant
Navi 22 KXT
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
17.2 billion
148 mm²
Die Size
335 mm²

Board Design

55W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.7

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