Home GPU Comparison NVIDIA RTX 5000 Max-Q Ada Generation vs AMD Radeon HD 7870M

NVIDIA RTX 5000 Max-Q Ada Generation vs AMD Radeon HD 7870M

We compared two Mobile platform GPUs: 16GB VRAM RTX 5000 Max Q Ada Generation and 2GB VRAM Radeon HD 7870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Max-Q Ada Generation 's Advantages
Released 10 years and 11 months late
Boost Clock1680MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 64.00GB/s)
9088 additional rendering cores
AMD Radeon HD 7870M 's Advantages
Lower TDP (45W vs 120W)

Score

Benchmark

FP32 (float)
RTX 5000 Max Q Ada Generation +3092%
32.69 TFLOPS
Radeon HD 7870M
1.024 TFLOPS
VS

Graphics Card

Mar 2023
Release Date
Apr 2012
Quadro Ada-M
Generation
London
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

930 MHz
Base Clock
-
1680 MHz
Boost Clock
-
2250 MHz
Memory Clock
1000 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
76
SM Count
-
9728
Shading Units
640
304
TMUs
40
112
ROPs
16
304
Tensor Cores
-
76
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
64 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

188.2 GPixel/s
Pixel Rate
12.80 GPixel/s
510.7 GTexel/s
Texture Rate
32.00 GTexel/s
32.69 TFLOPS
FP16 (half)
-
32.69 TFLOPS
FP32 (float)
1024 GFLOPS
510.7 GFLOPS
FP64 (double)
64.00 GFLOPS

Board Design

120W
TDP
45W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

AD103
GPU Name
Heathrow
-
GPU Variant
Heathrow XT (216-0835033)
Ada Lovelace
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
45.9 billion
Transistors
1.5 billion
379 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
5.1

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