Home GPU Comparison AMD Radeon Pro W5300M vs AMD Radeon HD 6990M Rebrand

AMD Radeon Pro W5300M vs AMD Radeon HD 6990M Rebrand

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro W5300M and 1024MB VRAM Radeon HD 6990M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W5300M 's Advantages
Released 8 years and 4 months late
Boost Clock1250MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 70.40GB/s)
480 additional rendering cores
Lower TDP (85W vs 100W)

Score

Benchmark

FP32 (float)
Radeon Pro W5300M +150%
3.2 TFLOPS
Radeon HD 6990M Rebrand
1.28 TFLOPS
VS

Graphics Card

Nov 2019
Release Date
Jul 2011
Radeon Pro Mobile
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1000 MHz
Base Clock
-
1250 MHz
Boost Clock
-
1500 MHz
Memory Clock
1100 MHz

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
70.40GB/s

Render Config

-
SM Count
-
20
Compute Units
14
1280
Shading Units
800
80
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB

Theoretical Performance

40.00 GPixel/s
Pixel Rate
12.80 GPixel/s
100.0 GTexel/s
Texture Rate
32.00 GTexel/s
6.400 TFLOPS
FP16 (half)
-
3.200 TFLOPS
FP32 (float)
1280 GFLOPS
200.0 GFLOPS
FP64 (double)
-

Graphics Processor

Navi 14
GPU Name
Broadway
Navi 14 PRO XLM
GPU Variant
Broadway XTX
RDNA 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
6.4 billion
Transistors
1.04 billion
158 mm²
Die Size
166 mm²

Board Design

85W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
CUDA
-
6.5
Shader Model
5.0

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