Home GPU Comparison NVIDIA GeForce RTX 3070 Max Q vs ATI Mobility Radeon HD 4850

NVIDIA GeForce RTX 3070 Max Q vs ATI Mobility Radeon HD 4850

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Max Q and 1024MB VRAM Mobility Radeon HD 4850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Max Q 's Advantages
Released 12 years late
Boost Clock1290MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (384.0GB/s vs 54.40GB/s)
4320 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Max Q +1543%
13.21 TFLOPS
Mobility Radeon HD 4850
0.804 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jan 2009
GeForce 30 Mobile
Generation
M9x
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

780 MHz
Base Clock
-
1290 MHz
Boost Clock
-
1500 MHz
Memory Clock
850 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
54.40GB/s

Render Config

40
SM Count
-
-
Compute Units
10
5120
Shading Units
800
160
TMUs
40
80
ROPs
16
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

103.2 GPixel/s
Pixel Rate
8.048 GPixel/s
206.4 GTexel/s
Texture Rate
20.12 GTexel/s
13.21 TFLOPS
FP16 (half)
-
13.21 TFLOPS
FP32 (float)
804.8 GFLOPS
206.4 GFLOPS
FP64 (double)
161.0 GFLOPS

Graphics Processor

GA104
GPU Name
M98
GA104-770-A1
GPU Variant
M98 L2 (216-0732019)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.956 billion
392 mm²
Die Size
256 mm²

Board Design

80W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.1

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