GPU Comparison

AMD
RADEON

AMD Radeon HD 6770

CORE STATE Juniper
VRAM 1024 MB
CLOCK SPEED
TDP 108 W
BUS WIDTH 128 bit
ARCHITECTURE TeraScale 2
nm
PROCESS 40 nm
LAUNCH DATE 2011
VS
AMD
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
nm
PROCESS 5 nm
LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl
3,802
113,243
geekbench_vulkan
N/A
133,625

DETAILED SPECIFICATIONS

SPECIFICATION
HD 6770
PRO W7700
Core Specs
Shading Units
800
3,072 +284.0%
Shaders
800
3,072 +284.0%
TMUs
40
192 +380.0%
ROPs
16
96 +500.0%
Compute Units
10
48 +380.0%
Clocks
Base Clock
1900 MHz
Boost Clock
2600 MHz
GPU Clock
850 MHz
Memory Clock
1200 MHz 4.8 Gbps effective
2250 MHz 18 Gbps effective
Memory
Memory Size
1024 MB
16 GB
VRAM (MB)
1,024
16,384 +1500.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
76.80 GB/s
576.0 GB/s
Cache
L1 Cache
8 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
13.60 GPixel/s
249.6 GPixel/s
Texture Rate
34.00 GTexel/s
499.2 GTexel/s
FP32 (TFLOPS)
1,360.0 GFLOPS
31.95 TFLOPS
FP64 (TFLOPS)
998.4 GFLOPS (1:32)
FP16 (TFLOPS)
63.90 TFLOPS (2:1)
AI/RT
RT Cores
48
Matrix Cores
96
Power
TDP
108 W
190 W
TDP (W)
108
190 +75.9%
Suggested PSU
300 W
450 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
TeraScale 2
RDNA 3.0
GPU Name
Juniper
Navi 32
Codename
Wheat Nas
Generation
Northern Islands (HD 6700)
Radeon Pro Navi (Navi III Series)
Process Size
40 nm
5 nm
Transistors
1,040 million
28,100 million
Die Size
166 mm²
346 mm²
Foundry
TSMC
TSMC
Density
6.3M / mm²
81.2M / mm²
API Support
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
1.4
OpenCL
1.2
2.2
Shader Model
5.0
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
198 mm 7.8 inches
241 mm 9.5 inches
Height
111 mm 4.4 inches
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
4x DisplayPort 2.1
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
129 USD
999 USD
Production
End-of-life
Predecessor
Evergreen
Radeon Pro Vega
Successor
Southern Islands
View Radeon HD 6770 Details View Radeon PRO W7700 Details