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 2000 Ada Generation
CORE STATE
AD107
VRAM
16 GB
CLOCK SPEED
2130 MHz
TDP
70 W
BUS WIDTH
128 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M340
RTX 2000 Ada Generation
Core Specs
Shading Units
320
2,816
+780.0%
Shaders
320
2,816
+780.0%
TMUs
20
88
+340.0%
ROPs
8
48
+500.0%
Compute Units
5
—
SM Count
—
22
Clocks
Base Clock
943 MHz
1620 MHz
Boost Clock
1021 MHz
2130 MHz
Memory Clock
1000 MHz
2 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
128 bit
Bandwidth
16.00 GB/s
256.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
12 MB
Performance
Pixel Rate
8.168 GPixel/s
102.2 GPixel/s
Texture Rate
20.42 GTexel/s
187.4 GTexel/s
FP32 (TFLOPS)
653.4 GFLOPS
12.00 TFLOPS
FP64 (TFLOPS)
40.84 GFLOPS (1:16)
187.4 GFLOPS (1:64)
FP16 (TFLOPS)
653.4 GFLOPS (1:1)
12.00 TFLOPS (1:1)
AI/RT
RT Cores
—
22
Tensor Cores
—
88
Power
TDP
—
70 W
TDP (W)
—
70
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Ada Lovelace
GPU Name
Meso
AD107
Generation
Gem System
(R7 M300)
Workstation Ada
(x000A)
Process Size
28 nm
5 nm
Transistors
1,550 million
18,900 million
Die Size
125 mm²
159 mm²
Foundry
TSMC
TSMC
Density
12.4M / mm²
118.9M / 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
—
8.9
Shader Model
6.5
6.8
Physical
Slot Width
—
Dual-slot
Length
—
168 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
—
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Other
Launch Price
—
649 USD
Production
End-of-life
Active
Predecessor
Solar System
Workstation Ampere
Successor
Polaris Mobile
Blackwell PRO W