GPU Comparison
RADEON
AMD Radeon R7 M440
CORE STATE
Meso
VRAM
4 GB
CLOCK SPEED
—
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GPU
Arc A770M
CORE STATE
DG2-512
VRAM
16 GB
CLOCK SPEED
2050 MHz
TDP
120 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M440
A770M
Core Specs
Shading Units
320
4,096
+1180.0%
Shaders
320
4,096
+1180.0%
TMUs
20
256
+1180.0%
ROPs
8
128
+1500.0%
Compute Units
5
—
Execution Units
—
512
Clocks
Base Clock
—
1650 MHz
Boost Clock
—
2050 MHz
GPU Clock
891 MHz
—
Memory Clock
900 MHz
1800 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
14.40 GB/s
512.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
128 KB
16 MB
Performance
Pixel Rate
7.128 GPixel/s
262.4 GPixel/s
Texture Rate
17.82 GTexel/s
524.8 GTexel/s
FP32 (TFLOPS)
570.2 GFLOPS
16.79 TFLOPS
FP64 (TFLOPS)
35.64 GFLOPS (1:16)
—
FP16 (TFLOPS)
570.2 GFLOPS (1:1)
33.59 TFLOPS (2:1)
AI/RT
RT Cores
—
32
XMX Cores
—
512
Power
TDP
—
120 W
TDP (W)
—
120
Architecture
Architecture
GCN 3.0
Xe-HPG
GPU Name
Meso
DG2-512
Generation
Gem System
(R7 M400)
Alchemist
(Arc 7 Mobile)
Process Size
28 nm
6 nm
Transistors
1,550 million
21,700 million
Die Size
125 mm²
406 mm²
Foundry
TSMC
TSMC
Density
12.4M / mm²
53.4M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
Shader Model
6.5
6.6
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
—
Successor
Polaris Mobile
—