GPU Comparison
RADEON
AMD Radeon HD 8670M
CORE STATE
Sun
VRAM
1024 MB
CLOCK SPEED
975 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
RTX A5000 Mobile
CORE STATE
GA104
VRAM
16 GB
CLOCK SPEED
1575 MHz
TDP
150 W
BUS WIDTH
256 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
HD 8670M
RTX A5000 Mobile
Core Specs
Shading Units
320
6,144
+1820.0%
Shaders
320
6,144
+1820.0%
TMUs
20
192
+860.0%
ROPs
8
96
+1100.0%
Compute Units
5
—
SM Count
—
48
Clocks
Base Clock
925 MHz
900 MHz
Boost Clock
975 MHz
1575 MHz
Memory Clock
900 MHz
1800 Mbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
1024 MB
16 GB
VRAM (MB)
1,024
16,384
+1500.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
14.40 GB/s
448.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
4 MB
Performance
Pixel Rate
7.800 GPixel/s
151.2 GPixel/s
Texture Rate
19.50 GTexel/s
302.4 GTexel/s
FP32 (TFLOPS)
624.0 GFLOPS
19.35 TFLOPS
FP64 (TFLOPS)
39.00 GFLOPS (1:16)
302.4 GFLOPS (1:64)
FP16 (TFLOPS)
—
19.35 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
192
Power
TDP
—
150 W
TDP (W)
—
150
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Sun
GA104
Generation
Solar System
(HD 8600M)
Ampere-MW
(Ax000)
Process Size
28 nm
8 nm
Transistors
690 million
17,400 million
Die Size
56 mm²
392 mm²
Foundry
TSMC
Samsung
Density
12.3M / mm²
44.4M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
8.6
Shader Model
6.5 (5.1)
6.8
Physical
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
London
Quadro Turing-M
Successor
Gem System
Ada-MW