Home GPU Comparison NVIDIA GeForce GTX 1650 GDDR6 vs AMD Radeon RX 7900 GRE

NVIDIA GeForce GTX 1650 GDDR6 vs AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1650 GDDR6 and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 GDDR6 's Advantages
Lower TDP (75W vs 260W)
AMD Radeon RX 7900 GRE 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 41% (2245MHz vs 1590MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 192.0GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1650 GDDR6
2.849 TFLOPS
Radeon RX 7900 GRE +1513%
45.98 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Jul 2023
GeForce 16
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1410 MHz
Base Clock
1287 MHz
1590 MHz
Boost Clock
2245 MHz
1500 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
192.0GB/s
Bandwidth
576.0GB/s

Render Config

14
SM Count
-
-
Compute Units
80
896
Shading Units
5120
56
TMUs
320
32
ROPs
160
-
Tensor Cores
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
256 KB per Array
1024 KB
L2 Cache
6 MB

Theoretical Performance

50.88 GPixel/s
Pixel Rate
359.2 GPixel/s
89.04 GTexel/s
Texture Rate
718.4 GTexel/s
5.699 TFLOPS
FP16 (half)
91.96 TFLOPS
2.849 TFLOPS
FP32 (float)
45.98 TFLOPS
89.04 GFLOPS
FP64 (double)
1437 GFLOPS

Graphics Processor

TU117
GPU Name
Navi 31
TU117-300-A1
GPU Variant
Navi 31 XL
Turing
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
4.7 billion
Transistors
57.7 billion
200 mm²
Die Size
529 mm²

Board Design

75W
TDP
260W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.7

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