Home GPU Comparison AMD Radeon HD 7850M vs NVIDIA GeForce RTX 4060 Max-Q

AMD Radeon HD 7850M vs NVIDIA GeForce RTX 4060 Max-Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7850M and 8GB VRAM GeForce RTX 4060 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 Max-Q 's Advantages
Released 10 years and 9 months late
Boost Clock1470MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 64.00GB/s)
2432 additional rendering cores
Lower TDP (35W vs 40W)

Score

Benchmark

FP32 (float)
Radeon HD 7850M
0.864 TFLOPS
GeForce RTX 4060 Max Q +945%
9.032 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Jan 2023
London
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1140 MHz
-
Boost Clock
1470 MHz
1000 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
256.0GB/s

Render Config

10
Compute Units
-
-
SM Count
24
640
Shading Units
3072
40
TMUs
96
16
ROPs
48
-
Tensor Cores
96
-
RT Cores
24
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
70.56 GPixel/s
27.00 GTexel/s
Texture Rate
141.1 GTexel/s
-
FP16 (half)
9.032 TFLOPS
864.0 GFLOPS
FP32 (float)
9.032 TFLOPS
54.00 GFLOPS
FP64 (double)
141.1 GFLOPS

Board Design

40W
TDP
35W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Heathrow
GPU Name
AD107
Heathrow PRO
GPU Variant
GN21-X4
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.5 billion
Transistors
Unknown
123 mm²
Die Size
146 mm²

Graphics Features

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

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