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
Iris Xe MAX Graphics
CORE STATE
DG1
VRAM
4 GB
CLOCK SPEED
1650 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
Generation 12.1
PROCESS
10 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M440
Iris Xe MAX Graphics
Core Specs
Shading Units
320
768
+140.0%
Shaders
320
768
+140.0%
TMUs
20
48
+140.0%
ROPs
8
24
+200.0%
Compute Units
5
—
Execution Units
—
96
Clocks
Base Clock
—
300 MHz
Boost Clock
—
1650 MHz
GPU Clock
891 MHz
—
Memory Clock
900 MHz
1800 Mbps effective
2133 MHz
4.3 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
DDR3
LPDDR4X
Memory Bus
64 bit
128 bit
Bandwidth
14.40 GB/s
68.26 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
128 KB
1024 KB
L3 Cache
—
16 MB
Performance
Pixel Rate
7.128 GPixel/s
39.60 GPixel/s
Texture Rate
17.82 GTexel/s
79.20 GTexel/s
FP32 (TFLOPS)
570.2 GFLOPS
2.534 TFLOPS
FP64 (TFLOPS)
35.64 GFLOPS (1:16)
633.6 GFLOPS (1:4)
FP16 (TFLOPS)
570.2 GFLOPS (1:1)
5.069 TFLOPS (2:1)
Power
TDP
—
25 W
TDP (W)
—
25
Suggested PSU
—
200 W
Architecture
Architecture
GCN 3.0
Generation 12.1
GPU Name
Meso
DG1
Generation
Gem System
(R7 M400)
Xe Graphics
Process Size
28 nm
10 nm
Transistors
1,550 million
—
Die Size
125 mm²
95 mm²
Foundry
TSMC
Intel
Density
12.4M / mm²
—
API Support
DirectX
12 (12_0)
12 (12_1)
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
No outputs
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
Graphics
Successor
Polaris Mobile
Alchemist