Home GPU Comparison NVIDIA GeForce RTX 3070 Ti Max Q vs ATI Mobility Radeon HD 3870 X2

NVIDIA GeForce RTX 3070 Ti Max Q vs ATI Mobility Radeon HD 3870 X2

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Max Q and 512MB VRAM Mobility Radeon HD 3870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Max Q 's Advantages
Released 13 years and 4 months late
Boost Clock1035MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (384.0GB/s vs 54.40GB/s)
5568 additional rendering cores
Lower TDP (80W vs 110W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti Max Q +2788%
12.19 TFLOPS
Mobility Radeon HD 3870 X2
0.422 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Sep 2008
GeForce 30 Mobile
Generation
M8x
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

510 MHz
Base Clock
-
1035 MHz
Boost Clock
-
1500 MHz
Memory Clock
850 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
54.40GB/s

Render Config

-
Compute Units
4
46
SM Count
-
5888
Shading Units
320
184
TMUs
16
96
ROPs
16
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

99.36 GPixel/s
Pixel Rate
10.56 GPixel/s
190.4 GTexel/s
Texture Rate
10.56 GTexel/s
12.19 TFLOPS
FP16 (half)
-
12.19 TFLOPS
FP32 (float)
422.4 GFLOPS
190.4 GFLOPS
FP64 (double)
84.48 GFLOPS

Board Design

80W
TDP
110W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA104
GPU Name
M88
-
-
-
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.666 billion
392 mm²
Die Size
192 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.1

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