AMD Radeon Sky 900 vs AMD Radeon RX 6700S
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Jan 2022
Generation
Radeon Sky
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
825 MHz
1700 MHz
Boost Clock
950 MHz
2000 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
240.0GB/s
224.0GB/s
Render Config
Compute Units
28
28
Shading Units
1792
1792
TMUs
112
112
ROPs
32
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
768 KB
2 MB
RT Cores
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
128.0 GPixel/s
Texture Rate
106.4 GTexel/s
224.0 GTexel/s
FP32 (float)
3.405 TFLOPS
7.168 TFLOPS
FP64 (double)
851.2 GFLOPS
448.0 GFLOPS
FP16 (half)
-
14.34 TFLOPS
Graphics Processor
GPU Name
Tahiti
Navi 23
GPU Variant
Orthrus
-
Architecture
GCN 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
4.313 billion
11.06 billion
Die Size
352 mm²
237 mm²
Board Design
TDP
300W
80W
Suggested PSU
700 W
-
Outputs
1x DVI1x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.3
Shader Model
5.1
6.5
📊 Benchmark
3DMark Time Spy
-
7,826
3DMark Time Spy Extreme
-
3,587
3DMark Speed Way
-
1,379
Blender
-
1,439