NVIDIA GeForce GTX 870M vs AMD Radeon RX 7600M XT
GPU Specs Compare
Graphics Card
Release Date
Mar 2014
Jan 2023
Generation
GeForce 800M
Navi Mobile
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
941 MHz
1280 MHz
Boost Clock
967 MHz
2469 MHz
Memory Clock
1250 MHz
2250 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
192bit
128bit
Bandwidth
120.0GB/s
288.0GB/s
Render Config
Shading Units
1344
2048
TMUs
112
128
ROPs
24
64
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
384 KB
2 MB
Compute Units
-
32
RT Cores
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
27.08 GPixel/s
158.0 GPixel/s
Texture Rate
108.3 GTexel/s
316.0 GTexel/s
FP32 (float)
2.599 TFLOPS
20.23 TFLOPS
FP64 (double)
108.3 GFLOPS
632.1 GFLOPS
FP16 (half)
-
40.45 TFLOPS
Graphics Processor
GPU Name
GK104
Navi 33
GPU Variant
N15E-GT-A2
Navi 33 XTM
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
3.54 billion
13.3 billion
Die Size
294 mm²
204 mm²
Board Design
TDP
100W
120W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.1
1.3
CUDA
3.0
-
Shader Model
5.1
6.7
📊 Benchmark
3DMark Time Spy
-
8,828
3DMark Time Spy Extreme
-
4,554