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
RADEON
Radeon PRO W7600
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2440 MHz
TDP
130 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8790M
PRO W7600
Core Specs
Shading Units
384
2,048
+433.3%
Shaders
384
2,048
+433.3%
TMUs
24
128
+433.3%
ROPs
8
64
+700.0%
Compute Units
6
32
+433.3%
Clocks
Base Clock
850 MHz
1720 MHz
Boost Clock
900 MHz
2440 MHz
Memory Clock
1000 MHz
4 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
64.00 GB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
256 KB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
7.200 GPixel/s
156.2 GPixel/s
Texture Rate
21.60 GTexel/s
312.3 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
19.99 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
624.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
39.98 TFLOPS (2:1)
AI/RT
RT Cores
—
32
Matrix Cores
—
64
Power
TDP
—
130 W
TDP (W)
—
130
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 1.0
RDNA 3.0
GPU Name
Mars
Navi 33
Codename
—
Hotpink Bonefish
Generation
Solar System
(HD 8700M)
Radeon Pro Navi
(Navi III Series)
Process Size
28 nm
6 nm
Transistors
950 million
13,300 million
Die Size
77 mm²
204 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
65.2M / 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
MXM Module
Single-slot
Length
—
241 mm
9.5 inches
Height
—
115 mm
4.5 inches
Outputs
Portable Device Dependent
4x DisplayPort 2.1
Bus Interface
MXM-A (3.0)
PCIe 4.0 x8
Other
Launch Price
—
599 USD
Production
End-of-life
Active
Predecessor
London
Radeon Pro Vega
Successor
Gem System
—