Home GPU Comparison AMD Radeon Pro W6500M vs AMD Radeon HD 6670A

AMD Radeon Pro W6500M vs AMD Radeon HD 6670A

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro W6500M and 1024MB VRAM Radeon HD 6670A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6500M 's Advantages
Boost Clock2040MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (128.0GB/s vs 64.00GB/s)
544 additional rendering cores
Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)
Radeon Pro W6500M +625%
4.178 TFLOPS
Radeon HD 6670A
0.576 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2011
Radeon Pro Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
MXM-A (3.0)

Clock Speeds

1512 MHz
Base Clock
-
2040 MHz
Boost Clock
-
2000 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
128.0GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
16
Compute Units
6
1024
Shading Units
480
64
TMUs
24
32
ROPs
8
-
Tensor Cores
-
16
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

65.28 GPixel/s
Pixel Rate
4.800 GPixel/s
130.6 GTexel/s
Texture Rate
14.40 GTexel/s
8.356 TFLOPS
FP16 (half)
-
4.178 TFLOPS
FP32 (float)
576.0 GFLOPS
261.1 GFLOPS
FP64 (double)
-

Graphics Processor

Navi 24
GPU Name
Turks
Navi 24
GPU Variant
Turks XT (215-0803000)
RDNA 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
5.4 billion
Transistors
0.716 billion
107 mm²
Die Size
118 mm²

Board Design

25W
TDP
45W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.2
OpenCL
1.2
1.3
Vulkan
N/A
-
CUDA
-
6.7
Shader Model
5.0

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