AMD Radeon R9 M485X vs Intel Arc 140V
GPU Specs Compare
Graphics Card
Release Date
May 2016
Sep 2024
Generation
Crystal System
Battlemage
Type
Mobile
Integrated
Bus Interface
MXM-B (3.0)
Ring Bus
Clock Speeds
Memory Clock
1250 MHz
MHz
Base Clock
-
600 MHz
Boost Clock
-
2050 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR5
LPDDR5x
Memory Bus
256bit
64bit
Bandwidth
160.0GB/s
GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
0
RT Cores
-
8
Theoretical Performance
Pixel Rate
23.14 GPixel/s
65.6 GPixel/s
Texture Rate
92.54 GTexel/s
131.2 GTexel/s
FP16 (half)
2.961 TFLOPS
TFLOPS
FP32 (float)
2.961 TFLOPS
4.1 TFLOPS
FP64 (double)
185.1 GFLOPS
GFLOPS
Graphics Processor
GPU Name
Amethyst
Intel Arc Graphics 140V
GPU Variant
Amethyst XT
-
Architecture
GCN 3.0
Xe2
Foundry
TSMC
TSMC
Process Size
28 nm
3 nm
Transistors
5 billion
Unknown
Die Size
366 mm²
Unknown
Board Design
TDP
250W
15W
Outputs
No outputs
1x HDMI 2.11x DisplayPort 2.11x eDp 1.5
Power Connectors
None
-
Suggested PSU
-
W
Graphics Features
DirectX
12 (12_0)
12.2
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.8
📊 Benchmark
3DMark Time Spy
-
4,222