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
RTX A5500
CORE STATE
GA102
VRAM
24 GB
CLOCK SPEED
1665 MHz
TDP
230 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8750M
RTX A5500
Core Specs
Shading Units
384
10,240
+2566.7%
Shaders
384
10,240
+2566.7%
TMUs
24
320
+1233.3%
ROPs
8
96
+1100.0%
Compute Units
6
—
SM Count
—
80
Clocks
Base Clock
775 MHz
1080 MHz
Boost Clock
825 MHz
1665 MHz
Memory Clock
900 MHz
1800 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
1024 MB
24 GB
VRAM (MB)
1,024
24,576
+2300.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
384 bit
Bandwidth
28.80 GB/s
768.0 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
159.8 GPixel/s
Texture Rate
19.80 GTexel/s
532.8 GTexel/s
FP32 (TFLOPS)
633.6 GFLOPS
34.10 TFLOPS
FP64 (TFLOPS)
39.60 GFLOPS (1:16)
532.8 GFLOPS (1:64)
FP16 (TFLOPS)
—
34.10 TFLOPS (1:1)
AI/RT
RT Cores
—
80
Tensor Cores
—
320
Power
TDP
—
230 W
TDP (W)
—
230
Suggested PSU
—
550 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Mars
GA102
Generation
Solar System
(HD 8700M)
Workstation Ampere
(Ax000)
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
—
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
—
4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
London
Quadro Turing
Successor
Gem System
Workstation Ada