GPU Comparison
RADEON
AMD Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce MX330
CORE STATE
GP108B
VRAM
2 GB
CLOCK SPEED
1594 MHz
TDP
10 W
BUS WIDTH
64 bit
ARCHITECTURE
Pascal
PROCESS
14 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 Graphics
MX330
Core Specs
Shading Units
384
384
0.0%
Shaders
384
384
0.0%
TMUs
24
24
0.0%
ROPs
8
16
+100.0%
Compute Units
6
—
SM Count
—
3
Clocks
Base Clock
—
1531 MHz
Boost Clock
—
1594 MHz
GPU Clock
720 MHz
—
Memory Clock
System Shared
1752 MHz
7 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
56.06 GB/s
Cache
L1 Cache
—
48 KB (per SM)
L2 Cache
—
512 KB
Performance
Pixel Rate
5.760 GPixel/s
25.50 GPixel/s
Texture Rate
17.28 GTexel/s
38.26 GTexel/s
FP32 (TFLOPS)
553.0 GFLOPS
1,224.2 GFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:16)
38.26 GFLOPS (1:32)
FP16 (TFLOPS)
—
19.13 GFLOPS (1:64)
Power
TDP
25 W
10 W
TDP (W)
25
10
-60.0%
Power Connectors
—
None
Architecture
Architecture
GCN 2.0
Pascal
GPU Name
Spectre Lite
GP108B
Generation
GCN 2.0 IGP
(Kaveri)
GeForce MX
(3xx)
Process Size
28 nm
14 nm
Transistors
2,410 million
1,800 million
Die Size
245 mm²
74 mm²
Foundry
GlobalFoundries
Samsung
Density
9.8M / mm²
24.3M / 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
CUDA
—
6.1
Shader Model
6.5
6.8
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
IGP
PCIe 3.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
TeraScale 3 IGP
—
Successor
GCN 3.0 IGP
—