AMD Radeon E9550 MXM vs NVIDIA RTX A6000
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Oct 2020
Generation
Embedded
Quadro Ampere
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1120 MHz
1410 MHz
Boost Clock
1266 MHz
1800 MHz
Memory Clock
1250 MHz
2000 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
768.0GB/s
Render Config
Compute Units
36
—
Shading Units
2304
10752
TMUs
144
336
ROPs
32
112
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
6 MB
SM Count
—
84
Tensor Cores
—
336
RT Cores
—
84
Theoretical Performance
Pixel Rate
40.51 GPixel/s
201.6 GPixel/s
Texture Rate
182.3 GTexel/s
604.8 GTexel/s
FP16 (half)
5.834 TFLOPS
38.71 TFLOPS
FP32 (float)
5.834 TFLOPS
38.71 TFLOPS
FP64 (double)
364.6 GFLOPS
604.8 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GA102
GPU Variant
Ellesmere XT
—
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
5.7 billion
28.3 billion
Die Size
232 mm²
628 mm²
Board Design
TDP
95W
300W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
None
8-pin EPS
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
—
17,742
3DMark Time Spy Extreme
—
9,324
OctaneBench
—
600
3DMark Speed Way
—
4,965
Blender
—
5,387
▲ Specs Compare
Data sourced from official specifications and benchmark tests.