Home GPU Comparison NVIDIA RTX A5000 Max-Q vs AMD Radeon HD 8770M

NVIDIA RTX A5000 Max-Q vs AMD Radeon HD 8770M

We compared two Mobile platform GPUs: 16GB VRAM RTX A5000 Max Q and 2GB VRAM Radeon HD 8770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Max-Q 's Advantages
Released 8 years late
Boost Clock has increased by 64% (1350MHz vs 825MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 72.00GB/s)
5760 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A5000 Max Q +2520%
16.59 TFLOPS
Radeon HD 8770M
0.633 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Apr 2013
Quadro Ampere-M
Generation
Solar System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

720 MHz
Base Clock
775 MHz
1350 MHz
Boost Clock
825 MHz
1500 MHz
Memory Clock
1125 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
6
48
SM Count
-
6144
Shading Units
384
192
TMUs
24
96
ROPs
8
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

129.6 GPixel/s
Pixel Rate
6.600 GPixel/s
259.2 GTexel/s
Texture Rate
19.80 GTexel/s
16.59 TFLOPS
FP16 (half)
-
16.59 TFLOPS
FP32 (float)
633.6 GFLOPS
259.2 GFLOPS
FP64 (double)
39.60 GFLOPS

Board Design

80W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GA104
GPU Name
Mars
-
GPU Variant
Mars S3 XT (216-0842018)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
0.95 billion
392 mm²
Die Size
77 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
8.6
CUDA
-
6.7
Shader Model
6.5 (5.1)

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