GPU Comparison
RADEON
AMD Radeon HD 8790M
CORE STATE
Mars
VRAM
2 GB
CLOCK SPEED
900 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce MX570
CORE STATE
GA107S
VRAM
2 GB
CLOCK SPEED
1155 MHz
TDP
15 W
BUS WIDTH
64 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8790M
MX570
Core Specs
Shading Units
384
2,048
+433.3%
Shaders
384
2,048
+433.3%
TMUs
24
64
+166.7%
ROPs
8
32
+300.0%
Compute Units
6
—
SM Count
—
16
Clocks
Base Clock
850 MHz
832 MHz
Boost Clock
900 MHz
1155 MHz
Memory Clock
1000 MHz
4 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
64 bit
Bandwidth
64.00 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
2 MB
Performance
Pixel Rate
7.200 GPixel/s
36.96 GPixel/s
Texture Rate
21.60 GTexel/s
73.92 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
4.731 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
73.92 GFLOPS (1:64)
FP16 (TFLOPS)
—
4.731 TFLOPS (1:1)
AI/RT
RT Cores
—
16
Tensor Cores
—
64
Power
TDP
—
15 W
TDP (W)
—
15
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Mars
GA107S
Generation
Solar System
(HD 8700M)
GeForce MX
(5xx)
Process Size
28 nm
8 nm
Transistors
950 million
8,700 million
Die Size
77 mm²
200 mm²
Foundry
TSMC
Samsung
Density
12.3M / mm²
43.5M / 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
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-A (3.0)
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
London
—
Successor
Gem System
—