Home GPU Comparison AMD Radeon RX 7900 XT vs NVIDIA GeForce GTX 750 GM206

AMD Radeon RX 7900 XT vs NVIDIA GeForce GTX 750 GM206

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 2GB VRAM GeForce GTX 750 GM206 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XT 's Advantages
Released 7 years late
Boost Clock has increased by 93% (2394MHz vs 1239MHz)
More VRAM (20GB vs 2GB)
Larger VRAM bandwidth (800.0GB/s vs 80.19GB/s)
4864 additional rendering cores
NVIDIA GeForce GTX 750 GM206 's Advantages
Lower TDP (60W vs 300W)

Score

Benchmark

FP32 (float)
Radeon RX 7900 XT +3956%
51.48 TFLOPS
GeForce GTX 750 GM206
1.269 TFLOPS
VS

Graphics Card

Nov 2022
Release Date
Nov 2015
Navi III
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1387 MHz
Base Clock
1087 MHz
2394 MHz
Boost Clock
1239 MHz
2500 MHz
Memory Clock
1253 MHz

Memory

20GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
320bit
Memory Bus
128bit
800.0GB/s
Bandwidth
80.19GB/s

Render Config

-
SM Count
-
84
Compute Units
-
5376
Shading Units
512
336
TMUs
32
192
ROPs
32
-
Tensor Cores
-
84
RT Cores
-
256 KB per Array
L1 Cache
48 KB (per SMM)
6 MB
L2 Cache
1024 KB

Theoretical Performance

459.6 GPixel/s
Pixel Rate
39.65 GPixel/s
804.4 GTexel/s
Texture Rate
39.65 GTexel/s
103.0 TFLOPS
FP16 (half)
-
51.48 TFLOPS
FP32 (float)
1269 GFLOPS
1.609 TFLOPS
FP64 (double)
39.65 GFLOPS

Graphics Processor

Navi 31
GPU Name
GM206
Navi 31 XT (215-145000156)
GPU Variant
-
RDNA 3.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
57.7 billion
Transistors
2.94 billion
529 mm²
Die Size
228 mm²

Board Design

300W
TDP
60W
700 W
Suggested PSU
250 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
2x DVI 1x HDMI 2.0
2x 8-pin
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.2
6.7
Shader Model
6.4

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