AMD Radeon RX 7600M vs AMD Radeon E8870
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Sep 2015
Generation
Navi Mobile
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1500 MHz
-
Boost Clock
2410 MHz
-
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
256.0GB/s
96.00GB/s
Render Config
Compute Units
28
12
Shading Units
1792
768
TMUs
112
48
ROPs
64
16
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
256 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
154.2 GPixel/s
16.00 GPixel/s
Texture Rate
269.9 GTexel/s
48.00 GTexel/s
FP16 (half)
34.55 TFLOPS
-
FP32 (float)
17.27 TFLOPS
1.536 TFLOPS
FP64 (double)
539.8 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Navi 33
Saturn
GPU Variant
Navi 33 LE
Saturn PRO
Architecture
RDNA 3.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
2.08 billion
Die Size
204 mm²
160 mm²
Board Design
TDP
90W
75W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.0
Vulkan
1.3
1.2
Shader Model
6.7
6.3