Home GPU Comparison ATI Mobility Radeon HD 2400 XT Mac Edition vs NVIDIA GeForce 920A

ATI Mobility Radeon HD 2400 XT Mac Edition vs NVIDIA GeForce 920A

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition and 2GB VRAM GeForce 920A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 920A 's Advantages
Released 7 years and 9 months late
Larger VRAM bandwidth (16.02GB/s vs 12.80GB/s)
344 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2400 XT Mac Edition
0.052 TFLOPS
GeForce 920A +1309%
0.733 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Mar 2015
M7x
Generation
GeForce 900A
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
1001 MHz

Memory

128MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
16.02GB/s

Render Config

-
SM Count
-
2
Compute Units
-
40
Shading Units
384
4
TMUs
32
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
512 KB

Theoretical Performance

2.600 GPixel/s
Pixel Rate
7.632 GPixel/s
2.600 GTexel/s
Texture Rate
30.53 GTexel/s
-
FP16 (half)
-
52.00 GFLOPS
FP32 (float)
732.7 GFLOPS
-
FP64 (double)
30.53 GFLOPS

Graphics Processor

M74
GPU Name
GK208B
M74-M (216RMAKA12FG)
GPU Variant
N16V-GM
TeraScale
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.18 billion
Transistors
1.02 billion
85 mm²
Die Size
87 mm²

Board Design

Unknown
TDP
33W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
-

Graphics Features

10.0 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
4.0
Shader Model
5.1

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