Home GPU Comparison NVIDIA GeForce MX570 A vs AMD Radeon HD 6990M Rebrand

NVIDIA GeForce MX570 A vs AMD Radeon HD 6990M Rebrand

NVIDIA GeForce MX570 A
VS
AMD Radeon HD 6990M Rebrand
NVIDIA GeForce MX570 A
AMD Radeon HD 6990M Rebrand
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX570 A and 1024MB VRAM Radeon HD 6990M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX570 A 's Advantages
Released 10 years and 10 months late
Boost Clock1155MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 70.40GB/s)
1248 additional rendering cores
Lower TDP (25W vs 100W)

Score

Benchmark

FP32 (float)
GeForce MX570 A +269%
4.731 TFLOPS
Radeon HD 6990M Rebrand
1.28 TFLOPS
VS

Graphics Card

May 2022
Release Date
Jul 2011
GeForce MX
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

832 MHz
Base Clock
-
1155 MHz
Boost Clock
-
1500 MHz
Memory Clock
1100 MHz

Memory

2GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
70.40GB/s

Render Config

-
Compute Units
14
16
SM Count
-
2048
Shading Units
800
64
TMUs
40
40
ROPs
16
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

46.20 GPixel/s
Pixel Rate
12.80 GPixel/s
73.92 GTexel/s
Texture Rate
32.00 GTexel/s
4.731 TFLOPS
FP16 (half)
-
4.731 TFLOPS
FP32 (float)
1280 GFLOPS
73.92 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA107
GPU Name
Broadway
MX570
GPU Variant
Broadway XTX
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
Unknown
Transistors
1.04 billion
Unknown
Die Size
166 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

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