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
RADEON
Radeon PRO W7700
CORE STATE
Navi 32
VRAM
16 GB
CLOCK SPEED
2600 MHz
TDP
190 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8750M
PRO W7700
Core Specs
Shading Units
384
3,072
+700.0%
Shaders
384
3,072
+700.0%
TMUs
24
192
+700.0%
ROPs
8
96
+1100.0%
Compute Units
6
48
+700.0%
Clocks
Base Clock
775 MHz
1900 MHz
Boost Clock
825 MHz
2600 MHz
Memory Clock
900 MHz
1800 Mbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
1024 MB
16 GB
VRAM (MB)
1,024
16,384
+1500.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
28.80 GB/s
576.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
256 KB
2 MB
L3 Cache
—
64 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
6.600 GPixel/s
249.6 GPixel/s
Texture Rate
19.80 GTexel/s
499.2 GTexel/s
FP32 (TFLOPS)
633.6 GFLOPS
31.95 TFLOPS
FP64 (TFLOPS)
39.60 GFLOPS (1:16)
998.4 GFLOPS (1:32)
FP16 (TFLOPS)
—
63.90 TFLOPS (2:1)
AI/RT
RT Cores
—
48
Matrix Cores
—
96
Power
TDP
—
190 W
TDP (W)
—
190
Suggested PSU
—
450 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
GCN 1.0
RDNA 3.0
GPU Name
Mars
Navi 32
Codename
—
Wheat Nas
Generation
Solar System
(HD 8700M)
Radeon Pro Navi
(Navi III Series)
Process Size
28 nm
5 nm
Transistors
950 million
28,100 million
Die Size
77 mm²
346 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
81.2M / 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)
2.2
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
—
Dual-slot
Length
—
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
—
4x DisplayPort 2.1
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Launch Price
—
999 USD
Production
End-of-life
—
Predecessor
London
Radeon Pro Vega
Successor
Gem System
—