GPU Comparison
RADEON
AMD Radeon R7 M340
CORE STATE
Meso
VRAM
2 GB
CLOCK SPEED
1021 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GEFORCE
RTX A2000 Mobile
CORE STATE
GA107
VRAM
4 GB
CLOCK SPEED
1687 MHz
TDP
95 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M340
RTX A2000 Mobile
Core Specs
Shading Units
320
2,560
+700.0%
Shaders
320
2,560
+700.0%
TMUs
20
80
+300.0%
ROPs
8
48
+500.0%
Compute Units
5
—
SM Count
—
20
Clocks
Base Clock
943 MHz
1215 MHz
Boost Clock
1021 MHz
1687 MHz
Memory Clock
1000 MHz
2 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
128 bit
Bandwidth
16.00 GB/s
192.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
2 MB
Performance
Pixel Rate
8.168 GPixel/s
80.98 GPixel/s
Texture Rate
20.42 GTexel/s
135.0 GTexel/s
FP32 (TFLOPS)
653.4 GFLOPS
8.637 TFLOPS
FP64 (TFLOPS)
40.84 GFLOPS (1:16)
135.0 GFLOPS (1:64)
FP16 (TFLOPS)
653.4 GFLOPS (1:1)
8.637 TFLOPS (1:1)
AI/RT
RT Cores
—
20
Tensor Cores
—
80
Power
TDP
—
95 W
TDP (W)
—
95
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Ampere
GPU Name
Meso
GA107
Generation
Gem System
(R7 M300)
Ampere-MW
(Ax000)
Process Size
28 nm
8 nm
Transistors
1,550 million
8,700 million
Die Size
125 mm²
200 mm²
Foundry
TSMC
Samsung
Density
12.4M / mm²
43.5M / 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
CUDA
—
8.6
Shader Model
6.5
6.8
Physical
Slot Width
—
IGP
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
Quadro Turing-M
Successor
Polaris Mobile
Ada-MW