GPU Comparison
RADEON
AMD Radeon HD 8750M
CORE STATE
Mars
VRAM
1024 MB
CLOCK SPEED
825 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
A10M
CORE STATE
GA102
VRAM
20 GB
CLOCK SPEED
1635 MHz
TDP
150 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8750M
A10M
Core Specs
Shading Units
384
7,168
+1766.7%
Shaders
384
7,168
+1766.7%
TMUs
24
224
+833.3%
ROPs
8
80
+900.0%
Compute Units
6
—
SM Count
—
56
Clocks
Base Clock
775 MHz
975 MHz
Boost Clock
825 MHz
1635 MHz
Memory Clock
900 MHz
1800 Mbps effective
1563 MHz
12.5 Gbps effective
Memory
Memory Size
1024 MB
20 GB
VRAM (MB)
1,024
20,480
+1900.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
320 bit
Bandwidth
28.80 GB/s
500.2 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
6 MB
Performance
Pixel Rate
6.600 GPixel/s
130.8 GPixel/s
Texture Rate
19.80 GTexel/s
366.2 GTexel/s
FP32 (TFLOPS)
633.6 GFLOPS
23.44 TFLOPS
FP64 (TFLOPS)
39.60 GFLOPS (1:16)
732.5 GFLOPS (1:32)
FP16 (TFLOPS)
—
23.44 TFLOPS (1:1)
AI/RT
RT Cores
—
56
Tensor Cores
—
224
Power
TDP
—
150 W
TDP (W)
—
150
Suggested PSU
—
450 W
Power Connectors
—
8-pin EPS
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Mars
GA102
Generation
Solar System
(HD 8700M)
Server Ampere
(Axx)
Process Size
28 nm
8 nm
Transistors
950 million
28,300 million
Die Size
77 mm²
628 mm²
Foundry
TSMC
Samsung
Density
12.3M / mm²
45.1M / 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
—
Single-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
—
No outputs
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
London
Tesla Turing
Successor
Gem System
Server Ada