Home GPU Comparison AMD Radeon RX 7600M XT vs NVIDIA GeForce GTX 670MX

AMD Radeon RX 7600M XT vs NVIDIA GeForce GTX 670MX

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7600M XT and 3GB VRAM GeForce GTX 670MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M XT 's Advantages
Released 10 years and 3 months late
Boost Clock2469MHz
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (288.0GB/s vs 67.20GB/s)
1088 additional rendering cores
NVIDIA GeForce GTX 670MX 's Advantages
Lower TDP (75W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 7600M XT +1653%
20.23 TFLOPS
GeForce GTX 670MX
1.154 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Oct 2012
Navi Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1280 MHz
Base Clock
-
2469 MHz
Boost Clock
-
2250 MHz
Memory Clock
700 MHz

Memory

8GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
192bit
288.0GB/s
Bandwidth
67.20GB/s

Render Config

-
SM Count
-
32
Compute Units
-
2048
Shading Units
960
128
TMUs
80
64
ROPs
24
-
Tensor Cores
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
384 KB

Theoretical Performance

158.0 GPixel/s
Pixel Rate
12.02 GPixel/s
316.0 GTexel/s
Texture Rate
48.08 GTexel/s
40.45 TFLOPS
FP16 (half)
-
20.23 TFLOPS
FP32 (float)
1154 GFLOPS
632.1 GFLOPS
FP64 (double)
48.08 GFLOPS

Graphics Processor

Navi 33
GPU Name
GK104
Navi 33 XTM
GPU Variant
N13E-GR-A2
RDNA 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
13.3 billion
Transistors
3.54 billion
204 mm²
Die Size
294 mm²

Board Design

120W
TDP
75W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.7
Shader Model
5.1

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