NVIDIA A800 PCIe 40 GB vs AMD Radeon 890M
GPU Specs Compare
Graphics Card
Release Date
Nov 2022
Jul 2024
Generation
Ampere
Navi III IGP(Strix Point Mobile)
Type
AI GPU
Integrated
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
765 MHz
400 MHz
Boost Clock
1410 MHz
2900 MHz
Memory Clock
1215 MHz
System Shared
Memory
Memory Size
40GB
System Shared
Memory Type
HBM2e
System Shared
Memory Bus
5120bit
System Shared
Bandwidth
1555GB/s
System Dependent
Render Config
SM Count
108
-
Shading Units
6912
1024
TMUs
432
64
ROPs
160
32
Tensor Cores
432
-
L1 Cache
192 KB (per SM)
128 KB per Array
L2 Cache
40 MB
2 MB
Compute Units
-
16
RT Cores
-
16
Theoretical Performance
Pixel Rate
225.6 GPixel/s
92.80 GPixel/s
Texture Rate
609.1 GTexel/s
185.6 GTexel/s
FP16 (half)
77.97 TFLOPS
11.88 TFLOPS
FP32 (float)
19.49 TFLOPS
5.939 TFLOPS
FP64 (double)
9.746 TFLOPS
371.2 GFLOPS
Graphics Processor
GPU Name
GA100
Strix Point
Architecture
Ampere
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
54.2 billion
34 billion
Die Size
826 mm²
233 mm²
Board Design
TDP
250W
15W
Suggested PSU
600 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
8.0
-
Shader Model
N/A
6.8
📊 Benchmark
3DMark Time Spy
-
3,373
3DMark Time Spy Extreme
-
1,640
3DMark Speed Way
-
544