Home GPU Comparison NVIDIA GeForce GTX 870M vs AMD Radeon RX 7600M

NVIDIA GeForce GTX 870M vs AMD Radeon RX 7600M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 8GB VRAM AMD Radeon RX 7600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 149% (2410MHz vs 967MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (256.0GB/s vs 120.0GB/s)
448 additional rendering cores
Lower TDP (90W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M
2.599 TFLOPS
AMD Radeon RX 7600M +564%
17.27 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2023
GeForce 800M
Generation
Navi Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

941 MHz
Base Clock
1500 MHz
967 MHz
Boost Clock
2410 MHz
1250 MHz
Memory Clock
2000 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
128bit
120.0GB/s
Bandwidth
256.0GB/s

Render Config

-
SM Count
-
-
Compute Units
28
1344
Shading Units
1792
112
TMUs
112
24
ROPs
64
-
Tensor Cores
-
-
RT Cores
28
16 KB (per SMX)
L1 Cache
128 KB per Array
384 KB
L2 Cache
2 MB

Theoretical Performance

27.08 GPixel/s
Pixel Rate
154.2 GPixel/s
108.3 GTexel/s
Texture Rate
269.9 GTexel/s
-
FP16 (half)
34.55 TFLOPS
2.599 TFLOPS
FP32 (float)
17.27 TFLOPS
108.3 GFLOPS
FP64 (double)
539.8 GFLOPS

Graphics Processor

GK104
GPU Name
Navi 33
N15E-GT-A2
GPU Variant
Navi 33 LE
Kepler
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
3.54 billion
Transistors
13.3 billion
294 mm²
Die Size
204 mm²

Board Design

100W
TDP
90W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

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

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