Radeon RX 5700 XT vs GeForce GTX 745 OEM
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 XT and 4GB VRAM GeForce GTX 745 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 5700 XT 's Advantages
Released 5 years and 5 months late
Boost Clock1905MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 28.80GB/s)
2176 additional rendering cores
GeForce GTX 745 OEM 's Advantages
Lower TDP (55W vs 225W)
Score
Benchmark
FP32 (float)
Radeon RX 5700 XT
+1130%
9754
GeForce GTX 745 OEM
793
Blender
Radeon RX 5700 XT
+1981%
1124
GeForce GTX 745 OEM
54
Graphics Card
Jul 2019
Release Date
Feb 2014
Navi
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1605 MHz
Base Clock
-
1905 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
28.80GB/s
Render Config
40
Compute Units
-
2560
Shading Units
384
160
TMUs
24
64
ROPs
16
-
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
Theoretical Performance
121.9 GPixel/s
Pixel Rate
16.53 GPixel/s
304.8 GTexel/s
Texture Rate
24.79 GTexel/s
19.51 TFLOPS
FP16 (half)
-
9.754 TFLOPS
FP32 (float)
793.3 GFLOPS
609.6 GFLOPS
FP64 (double)
24.79 GFLOPS
Board Design
225W
TDP
55W
550 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Navi 10
GPU Name
GM107
Navi 10 XT
(215-0917210)
GPU Variant
GM107-220-A2
RDNA 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
10.3 billion
Transistors
1.87 billion
251 mm²
Die Size
148 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.5
Shader Model
5.1