Home GPU Comparison AMD Radeon RX 9070 XT vs NVIDIA GeForce GTX 745 OEM

AMD Radeon RX 9070 XT vs NVIDIA GeForce GTX 745 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 9070 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

AMD Radeon RX 9070 XT 's Advantages
Boost Clock2700MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (624.1GB/s vs 28.80GB/s)
3712 additional rendering cores
NVIDIA GeForce GTX 745 OEM 's Advantages
Lower TDP (55W vs 260W)

Score

Benchmark

FP32 (float)
Radeon RX 9070 XT +2689%
22.12 TFLOPS
GeForce GTX 745 OEM
0.793 TFLOPS
VS

Graphics Card

Unknown
Release Date
Feb 2014
Navi IV(RX 9000)
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2210 MHz
Base Clock
-
2700 MHz
Boost Clock
-
2438 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
624.1GB/s
Bandwidth
28.80GB/s

Render Config

64
Compute Units
-
-
-
-
4096
Shading Units
384
256
TMUs
24
96
ROPs
16
-
-
-
64
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
64 MB
L3 Cache
-

Theoretical Performance

259.2 GPixel/s
Pixel Rate
16.53 GPixel/s
691.2 GTexel/s
Texture Rate
24.79 GTexel/s
44.24 TFLOPS
FP16 (half)
-
22.12 TFLOPS
FP32 (float)
793.3 GFLOPS
691.2 GFLOPS
FP64 (double)
24.79 GFLOPS

Board Design

260W
TDP
55W
600 W
Suggested PSU
250 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x DVI 1x HDMI 2.0 1x VGA
2x 8-pin
Power Connectors
None

Graphics Processor

Navi 48
GPU Name
GM107
Navi 48 XT
GPU Variant
GM107-220-A2
RDNA 4.0
Architecture
Maxwell
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
Unknown
Transistors
1.87 billion
Unknown
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.8
Shader Model
5.1

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